summaryrefslogtreecommitdiff
Commit message (Collapse)AuthorAgeLines
...
| * | net: phy: micrel: disable NAND-tree for KSZ8051Sylvain Rochet2015-10-29-0/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NAND-tree is used to check wiring between MAC and PHY using NAND gates on the PHY side, hence the name. NAND-tree initial status is latched at reset by probing the IRQ pin. However some devices are sharing the PHY IRQ pin with other peripherals such as Atmel SAMA5D[34]x-EK boards when using the optional TM7000 display module, therefore they are switching the PHY in NAND-tree test mode depending on the current IRQ line status at reset. This patch ensure PHY is not in NAND-tree test mode only for the Micrel KSZ8051 PHY used by Atmel. There are other Micrel PHY affected but I doubt they are used on such weird hardware design. Signed-off-by: Sylvain Rochet <sylvain.rochet@finsecur.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: rtl8169: Build warning fixes for 64-bitStephen Warren2015-10-29-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Casting from dev->priv to pci_dev_t changes the value's size on a 64-bit system. This causes the compiler to complain about casting a pointer to an integer of a different (smaller) size. To avoid this, cast to an integer of matching size first, then perform an int->int cast to perform the size change. This signals explicitly that we do want to change the size, and avoids the compiler warning. This is legitimate since we know the pointer actually stores a small integer, not a pointer value. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: Increase the size of the net_boot_file_name bufferJacob Stiffler2015-10-29-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The net_boot_file_name buffer is used as storage for the bootfilename command line argument to network boot commands such as tftp and nfs. Increase the size of this buffer to 1024 bytes as the current size of 128 bytes is restrictive for arbitrary paths on the server. Signed-off-by: Jacob Stiffler <j-stiffler@ti.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: phy: micrel: add support for KSZ8021RNL & KSZ8031RNLSylvain Lemieux2015-10-29-0/+11
| | | | | | | | | | | | | | | | | | | | | This patch adds support for Micrel KSZ8021RNL & KSZ8031RNL. Signed-off-by: Sylvain Lemieux <slemieux@tycoint.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | smsc95xx: Use zero length packets when RX fifo is emptyStefan Brüns2015-10-29-16/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using NAKs on empty RX fifo for bulk in transfers is the right choice for a interrupt driven model, but U-Boot uses polling and expects an immediate answer if there is no incoming packet. Using ZLP Bulk In Response (BIR) mode avoids unexpected timeouts in the host controller driver. As ZLP mode is reset default, there is no need to set it. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: parse DHCP options from overloaded file/sname fieldsStefan Brüns2015-10-29-10/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If Option 52 in the vendor option field signals overloading of the file and/or sname fields, these field may contain additional options. Formatting of file/sname contained options is the same as in the vendor options field, but without the leading magic. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: Do not overwrite options found in overloaded 'file' fieldStefan Brüns2015-10-29-26/+18
| | | | | | | | | | | | | | | | | | | | | | | | If 'file' is overloaded, it is wrong to get or put the bootfile name from it/to it. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: change the env name to use constJosh Wu2015-10-28-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | As we don't modify the 'name' parameter, so change it to const. Signed-off-by: Josh Wu <josh.wu@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net/eth: fix a bug in on_ethaddr()Gong Qianyu2015-10-28-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The loop should check all ethenet devices, not only the first device, to set each specified ethaddr, or it'll cause failure when we use other devices. Signed-off-by: Gong Qianyu <Qianyu.Gong@freescale.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | smsc95xx: Fetch whole burst with 1 URB, avoid framing errorsStefan Brüns2015-10-28-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | smsc95xx_recv() does not reassemble bursts spread over multiple URBs. If there is a lot of broadcast traffic, the fifo will fill up to the burst cap limit. Lowering the burst cap to the URB size ensures no packet spans multiple urbs. Caveat, lower limit for working burst cap is 5/33 HS/FS packets. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: cancel timeout handler after DHCPACKStefan Brüns2015-10-28-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Timeout handler should be stopped after reception of DHCPACK. If "autoload" is not set, the handler is immediately replaced by the TFTP handler, otherwise it may trigger before the next boot stage begins. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net/arp: account for ARP delay, avoid duplicate packets on timeoutStefan Brüns2015-10-28-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | eth_rx() in the main reception loop may trigger sending a packet which is already timed out (or will immediately) upon reception of an ARP reply. As long as the ARP reply is pending, the timeout handler of a packet should be postponed. Happens on TFTP with bad network (e.g. WLAN). Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net/arp: Do not run net_start_again() on timeoutStefan Brüns2015-10-28-1/+1
| | | | | | | | | | | | | | | | | | | | | net_start_again() will be called from net_loop() if state is NETLOOP_FAIL. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: Fix parsing of Bootp/DHCP option 0 (Pad)Stefan Brüns2015-10-28-1/+10
| | | | | | | | | | | | | | | | | | | | | Pad has no len byte, so the normal parsing code fails. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: send RFC1542 compliant value for bootp requestsStefan Brüns2015-10-28-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RFC1542, 3.2: "The 'secs' field of a BOOTREQUEST message SHOULD represent the elapsed time, in seconds, since the client sent its first BOOTREQUEST message. Note that this implies that the 'secs' field of the first BOOTREQUEST message SHOULD be set to zero." Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: reject Bootp/DHCP packets with bad OP valueStefan Brüns2015-10-28-8/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rename check_packet to check_reply_packet to make its function more obvious. The check for DHCP_* values is completely off, as it should compare against DHCP option 53 (Message Type). Only valid value for any Bootp/DHCP reply is BOOTREPLY. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: protect status led access in bootpThomas Chou2015-10-28-1/+1
| | | | | | | | | | | | | | | | | | | | | This fixes the error when STATUS_LED_BOOT is not defined. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: bootp fix vci string on SPL-BootHannes Petermaier2015-10-28-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If CONFIG_CMD_DHCP is enabled, the vci (vendor-class-identifier) string isn't inserted into the bootp-packet during SPL stage because the CONFIG_BOOTP_VCI_STRING instead CONFIG_SPL_NET_VCI_STRING We fix this with testing for CONFIG_SPL_BUILD and testing for existing CONFIG_SPL_NET_VCI_STRING. Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * | net: TFTP: variables cleanup and additionAlbert ARIBAUD \(3ADEV\)2015-10-28-4/+36
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TFTP source and destination port variable names are 'tftpsrcp' and 'tftpdstp' in the code, but 'tftpsrcport' and 'tftpdstport' in the README file. Fix the README. Add environment variable 'tftptimeoutcountmax'. As per the comments about the global variable tftp_timeout_count_max, make sure tftptimeoutcountmax is nonnegative. Introduce configuration option CONFIG_NET_TFTP_VARS, which controls whether environment variables tftpblocksize, tftptimeout, and tftptimoueoutcountmax are read by the TFTP client code. CONFIG_NET_TFTP_VARS defaults to y but can be set to n by targets with to tight size contraints. Make bf527-ezkit set CONFIG_NET_TFTP_VARS to n to keep the target size below limit.
* | Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini2015-10-28-366/+1101
|\ \
| * | spi: altera_spi: Minor cleanupJagan Teki2015-10-28-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | - Moved macro definitions to top - Give tab space to CONFIG_ALTERA_SPI_IDLE_VAL value - Re-arrange header includes ascending order Acked-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: altera_spi: Use BIT macroJagan Teki2015-10-28-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in altera_spi :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Cc: Marek Vasut <marex@denx.de> Acked-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: xilinx_spi: Use GENMASKJagan Teki2015-10-27-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | Replace numeric mask hexcodes with GENMASK macro in xilinx_spi Cc: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: tegra: Use GENMASKJagan Teki2015-10-27-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numeric mask hexcodes with GENMASK macro in tegra*.c Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Tom Warren <twarren@nvidia.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: omap3_spi: Use GENMASKJagan Teki2015-10-27-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numeric mask hexcodes with GENMASK macro in omap3_spi Cc: Nikita Kiryanov <nikita@compulab.co.il> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: fsl_qspi: Use GENMASKJagan Teki2015-10-27-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numeric mask hexcodes with GENMASK macro in fsl_qspi Cc: York Sun <yorksun@freescale.com> Cc: Haikun Wang <Haikun.Wang@freescale.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: designware_spi: Use GENMASKJagan Teki2015-10-27-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numeric mask hexcodes with GENMASK macro in designware_spi Cc: Stefan Roese <sr@denx.de> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: atmel_spi: Use GENMASKJagan Teki2015-10-27-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numeric mask hexcodes with GENMASK macro in atmel_spi Cc: Bo Shen <voice.shen@atmel.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: xilinx_spi: Use BIT macroJagan Teki2015-10-27-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in xilinx_spi :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Cc: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: ti_qspi: Use BIT macroJagan Teki2015-10-27-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in ti_qspi :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Reviewed-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: tegra: Use BIT macroJagan Teki2015-10-27-86/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in tegra*.c :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Tom Warren <twarren@nvidia.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: sh_qspi: Use BIT macroJagan Teki2015-10-27-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in sh_qspi :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Cc: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: omap3_spi: Use BIT macroJagan Teki2015-10-27-24/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in omap3_spi :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Cc: Nikita Kiryanov <nikita@compulab.co.il> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: mpc8xxx_spi: Use BIT macroJagan Teki2015-10-27-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in mpc8xxx_spi :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: ich: Use BIT macroJagan Teki2015-10-27-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in ich :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: fsl: Use BIT macroJagan Teki2015-10-27-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in fsl_*spi.c :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Cc: York Sun <yorksun@freescale.com> Cc: Haikun Wang <Haikun.Wang@freescale.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: designware_spi: Use BIT macroJagan Teki2015-10-27-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in designware_spi :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Cc: Stefan Roese <sr@denx.de> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: cadence_qspi_apb: Use BIT macroJagan Teki2015-10-27-14/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in cadence_qspi_apb :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Cc: Stefan Roese <sr@denx.de> Cc: Marek Vasut <marex@denx.de> Acked-by: Vikas Manocha <vikas.manocha@st.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: bfin_spi6xx: Use BIT macroJagan Teki2015-10-27-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in bfin_spi6xx :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: atmel_spi: Use BIT macroJagan Teki2015-10-27-26/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in atmel_spi :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Cc: Bo Shen <voice.shen@atmel.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: zynq_[q]spi: Use GENMASK macroJagan Teki2015-10-27-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GENMASK macro used on zynq_spi.c and zynq_qspi.c GENMASK is used to create a contiguous bitmask([hi:lo]). Ex: (0x7 << 3) => GENMASK(5, 3) Cc: Michal Simek <michal.simek@xilinx.com> Acked-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: zynq_[q]spi: Use BIT macroJagan Teki2015-10-27-18/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Used BIT macro on zynq_spi.c and zynq_qspi.c :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Cc: Michal Simek <michal.simek@xilinx.com> Acked-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: zynq_qspi: Minor cleanupsJagan Teki2015-10-25-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | - Use __func__ on debug - Removed unnecessary comment - Fix function name in debug as zynq_qspi_xfer instead of spi_xfer Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | sf: Add FSR support to spi_flash_cmd_wait_readyJagan Teki2015-10-25-11/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds flag status register reading support to spi_flash_cmd_wait_ready. Cc: Simon Glass <sjg@chromium.org> Cc: Marek Vasut <marex@denx.de> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Cc: Stefan Roese <sr@denx.de> Cc: Tom Warren <twarren@nvidia.com> Cc: Tom Rini <trini@konsulko.com> Cc: Hou Zhiqiang <B48286@freescale.com> Tested-by: Jagan Teki <jteki@openedev.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | sf: Update status reg check in spi_flash_cmd_wait_readyJagan Teki2015-10-25-58/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current flash wait_ready logic is not modular to add new register status check, hence updated the status check for adding few more register checks in future. Below are the sf speed runs with 'sf update' on whole flash, 16MiB. => sf update 0x100 0x0 0x1000000 device 0 whole chip 16777216 bytes written, 0 bytes skipped in 59.564s, speed 289262 B/s => sf update 0x100 0x0 0x1000000 device 0 whole chip 16777216 bytes written, 0 bytes skipped in 62.549s, speed 275036 B/s => sf update 0x100 0x0 0x1000000 device 0 whole chip 16777216 bytes written, 0 bytes skipped in 61.276s, speed 284359 B/s Cc: Simon Glass <sjg@chromium.org> Cc: Marek Vasut <marex@denx.de> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Cc: Stefan Roese <sr@denx.de> Cc: Tom Warren <twarren@nvidia.com> Cc: Tom Rini <trini@konsulko.com> Tested-by: Jagan Teki <jteki@openedev.com> Signed-off-by: Jagan Teki <jteki@openedev.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
| * | sf: Make flash->flags use for generic usageJagan Teki2015-10-25-7/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the flash->flags for generic usage, not only for dm-spi-flash, this will be used for future flag additions. [Correct the spi flash flags detect logic] Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | sf: Optimize BAR write codeJagan Teki2015-10-25-28/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Optimized spi-flash bar writing code and also removed unnecessary bank_sel in read_ops. Cc: Simon Glass <sjg@chromium.org> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | sf: Add spi_flash_read_barJagan Teki2015-10-25-19/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add spi_flash_read_bar function for reading bar and discovering bar commands at probe time. Cc: Michal Simek <michal.simek@xilinx.com> Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | sf: Return bank_sel, if flash->bank_curr == bank_selJagan Teki2015-10-25-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | If computed bank_sel is same as flash->bank_curr which is computed at probe time, then return the bank_sel instead of zero. Cc: Michal Simek <michal.simek@xilinx.com> Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
| * | spi: zynq_spi: Remove unneeded headersJagan Teki2015-10-25-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | - Removed unneeded inclusion of header files - Add "Xilinx" on license text Cc: Michal Simek <michal.simek@xilinx.com> Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Jagan Teki <jteki@openedev.com>
generated by cgit v1.1 at 2024-11-07 21:57:43 +0000