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* omap24xx_i2c: Add AM33XX supportTom Rini2012-07-07-3/+3
| | | | | | | | | The same places that check for CONFIG_OMAP44XX need to check for CONFIG_AM33XX as we share the same i2c block. Cc: Heiko Schocher <hs@denx.de> Signed-off-by: Tom Rini <trini@ti.com> Acked-by: Heiko Schocher <hs@denx.de>
* Revert "I2C: OMAP: detect more devices when probing an i2c bus"Tom Rini2012-07-07-11/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 0e57968a215d1b9d271f3fa5bebeddeaea0c8075. The short version of the original commit is that some i2c devices cannot be probed via read as they NAK the first cycle, so try and probe via a write that we abort before it writes to the device. This however is not allowed by the TRM for any of these parts. The section on I2C_CON (table 17-35 I2C_CON for am/dm37x for example) says you must not change the register while STT has been set. On these parts, the unpredictable behavior that the chip exhibits is not problematic. On OMAP4 however it results in the chip being in a bad state: Panda # i2c probe Valid chip addresses: 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5D 5E 5F 60 61 62 63 64 65 66 67 68 69 6A 6B 6C 6D 6E 6F 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7D 7E 7F Panda # i2c md 50 0 timed out in wait_for_pin: I2C_STAT=0 I2C read: I/O error Error reading the chip. We must revert the original behavior to bring probe back into line with the TRM. Cc: Nick Thompson <nick.thompson@ge.com> Cc: Heiko Schocher <hs@denx.de> Signed-off-by: Tom Rini <trini@ti.com> Acked-by: Heiko Schocher <hs@denx.de>
* gpio: tegra2: rename tegra2_gpio.* to tegra_gpio.*Tom Warren2012-07-07-2/+2
| | | | | | | | In anticipation of Tegra3 support, continue removing/renaming Tegra2-specific files. No functional changes (yet). Updated copyrights to 2012. Signed-off-by: Tom Warren <twarren@nvidia.com>
* mmc: tegra2: rename tegra2_mmc.* to tegra_mmc.*Tom Warren2012-07-07-7/+7
| | | | | | | | In anticipation of Tegra3 support, continue removing/renaming Tegra2-specific files. No functional changes (yet). Updated copyrights to 2012. Signed-off-by: Tom Warren <twarren@nvidia.com>
* spi: tegra2: rename tegra2_spi.* to tegra_spi.*Tom Warren2012-07-07-3/+3
| | | | | | | | In anticipation of Tegra3 support, start removing/renaming Tegra2-specific files. No functional changes (yet). Also updated copyright to 2012. Signed-off-by: Tom Warren <twarren@nvidia.com>
* sf: winbond: Add support for the Winbond W25Q80BLStephen Warren2012-07-07-0/+8
| | | | | | | This chip is present on the Compulab TrimSlice. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
* spi: Tegra2: Seaboard: fix UART corruption during SPI transactionsTom Warren2012-07-07-1/+12
| | | | | | | | | | | Simon Glass's proposal to fix this on Seaboard was NAK'd, so I removed his NS16550 references and added a small delay before SPI/UART muxing. Tested on my Seaboard with large SPI reads/writes and saw no corruption (crc's matched) and no spurious comm chars. Signed-off-by: Tom Warren <twarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Jimmy Zhang <jimmzhang@nvidia.com>
* Block: Remove MG DISK supportMarek Vasut2012-06-21-731/+0
| | | | | | | | This driver is unused and obsolete. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: unsik Kim <donari75@gmail.com>
* Merge branch 'master' of git://git.denx.de/u-boot-videoWolfgang Denk2012-06-07-71/+406
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'master' of git://git.denx.de/u-boot-video: video: atmel/lcd: add LCD driver for new Atmel SoC video: cfb_console: flush dcache for frame buffer in DRAM cfb_console: Ignore bell character cfb_console: Add console_clear_line function cfb_console: Fix function console_back omap3_dss: cosmetic changes omap3_dss: add optional framebuffer mx53loco: Add LCD support mx5: Rename mx51_fb_init() mx53: Allow IPUv3 driver to also work on mx53 mx51evk: Add LCD support EXYNOS: display 32bpp bitmap TIZEN logo create lib/tizen directory LCD: display 32bpp decompressed bitmap image common/lcd.c: reduce one CONFIG_LCD_LOGO ifdef common/lcd.c: reduce some CONFIG_LCD_*_LOGO ifdefs common/lcd.c: use ARRAY_SIZE cmd_bmp.c: make bmp_display() usable by drivers or board code LCD: support another s6e8ax0 panel type LCD: change s6e8ax0 panel gamma value include/video.h: drop unused video_printf() Signed-off-by: Wolfgang Denk <wd@denx.de>
| * video: atmel/lcd: add LCD driver for new Atmel SoCBo Shen2012-06-05-0/+212
| | | | | | | | | | | | | | | | | | | | | | The new Atmel SoC (at91sam9x5 series and at91sam9n12) add a totally different LCD controller. Add this new driver to support it. Using CONFIG_ATMEL_HLCD (distinguish with CONFIG_ATMEL_LCD) to enable this in board configuration file. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * video: cfb_console: flush dcache for frame buffer in DRAMAnatolij Gustschin2012-06-05-0/+35
| | | | | | | | | | | | | | | | | | | | | | Data cache flushing is required for frame buffer in RAM to fix the distorted console text output. Currently this text distortion is observed with cfb on beagleboard and N900 when running with data cache enabled. Reported-by: Pali Rohár <pali.rohar@gmail.com> Tested-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * cfb_console: Ignore bell characterPali Rohár2012-06-05-0/+3
| | | | | | | | Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
| * cfb_console: Add console_clear_line functionPali Rohár2012-06-04-13/+36
| | | | | | | | | | | | | | console_clear_line() clears part of specified line or the full line. Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * cfb_console: Fix function console_backPali Rohár2012-06-04-2/+0
| | | | | | | | | | | | | | | | | | | | | | * Do not disable and enable the cursor again. console_back() is called only from video_putc() which already turns the cursor off at the beginning and turns it on at the end, so there is no need to change the cursor in console_back(). Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * omap3_dss: cosmetic changesJeroen Hofstee2012-05-25-20/+13
| | | | | | | | | | | | | | | | | | | | | | Remove unnecessary brackets. Unwrap lines which are below 80 chars. Single line comment as single line (as the rest). Moved init values to the source code. cc: s-paulraj@ti.com cc: khasim@ti.com Signed-off-by: Jeroen Hofstee <jhofstee@victronenergy.com>
| * omap3_dss: add optional framebufferJeroen Hofstee2012-05-25-1/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The beagle board uses the background color to show an orange screen during startup. This patch adds the ability to add a frame buffer, with the intention not to break the beagle board use case (I don't have one). videomodes.c is not used. Scrolling depends on this patch: http://patchwork.ozlabs.org/patch/155662/ cc: trini@ti.com cc: s-paulraj@ti.com cc: khasim@ti.com Signed-off-by: Jeroen Hofstee <jhofstee@victronenergy.com>
| * mx5: Rename mx51_fb_init()Fabio Estevam2012-05-25-1/+1
| | | | | | | | | | | | | | | | | | | | The ipuv3 driver is currently only used on mx51, but it can be extended to work on mx53 and mx6 as well. Rename mx51_fb_init(), so that it can be used by other SoCs. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Jason Liu <r64343@freescale.com>
| * mx53: Allow IPUv3 driver to also work on mx53Fabio Estevam2012-05-25-21/+21
| | | | | | | | | | | | | | Adjust the IPU base registers so that ipuv3 driver can work on both mx51 and mx53 SoCs. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * EXYNOS: display 32bpp bitmap TIZEN logoDonghwa Lee2012-05-25-8/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch supports drawing 32bpp bitmap TIZEN logo in exynos fb. "tizen_hd_logo.h" data is compressed from trats_logo.bmp to trats_logo.bmp.gz by gzip and converted to tizen_hd_logo.h header file format by some application. The logo data is decompressed in the exynos fb driver by bmp_display(). Signed-off-by: Donghwa Lee <dh09.lee@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * LCD: support another s6e8ax0 panel typeDonghwa Lee2012-05-25-1/+16
| | | | | | | | | | | | | | | | | | | | | | s6e8ax0 panel has many panel of types. This patch support another panel on TIZEN lunchbox board(HWREVISION 2). This panel has reversed panel display type. So, I had added necessary command. Signed-off-by: Donghwa Lee <dh09.lee@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * LCD: change s6e8ax0 panel gamma valueDonghwa Lee2012-05-25-4/+4
| | | | | | | | | | | | | | | | | | s6e8ax0 panel init gamma value is changed because existing it was not proper value for this panel. Signed-off-by: Donghwa Lee <dh09.lee@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
* | sh: Add SH7269 device and RSK2+SH7269 boardPhil Edworthy2012-05-28-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | This is an sh2a device (max 266MHz) with FPU, video display controller (VDC), 8 serial ports, 4 I2C channels, 3 CAN ports, SD and on-chip USB. The RSK2+SH7269 board uses the SH7269 processor. It is often referred to as just rsk7269. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* | sh: Add support Renesas SH7734Nobuhiro Iwamatsu2012-05-28-0/+10
|/ | | | | Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* net: sh-eth: Add support Gigabit of SH7734Nobuhiro Iwamatsu2012-05-23-1/+11
| | | | | | | SH7734 support GMII. This add register infomation and the function which enable GMII. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* net: sh_eth: Add support SH7734 Ethernet deviceNobuhiro Iwamatsu2012-05-23-28/+74
| | | | | | | | SH7734 has one channel ethernet device. This support 10/100/1000Base, and RMII/MII/GMII. And this has the same structure as SH7763. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* net: Allow filtering on debug traces in the net subsystemJoe Hershberger2012-05-23-0/+4
| | | | | | | | | | | | Add several levels of DEBUG prints so that you can limit the noise to the severety of your problem. DEBUG_LL_STATE = Link local state machine changes DEBUG_DEV_PKT = Packets or info directed to the device DEBUG_NET_PKT = Packets on info on the network at large DEBUG_INT_STATE = Internal network state changes Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* net: Make sure NetLoop is initialized when using NetConsoleJoe Hershberger2012-05-23-0/+6
| | | | | | | Fix NetConsole bug that causes first packet header to claim a source IP address of 0.0.0.0 Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* net: Refactor to separate the UDP handler from the ARP handlerJoe Hershberger2012-05-23-2/+2
| | | | | | | | | | | Call a built-in dummy if none is registered... don't require protocols to register a handler (eliminating dummies) NetConsole now uses the ARP handler when waiting on arp (instead of needing a #define hack in arp.c) Clear handlers at the end of net loop Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Simon Glass <sjg@chromium.org>
* net: Refactor to protect access to the NetState variableJoe Hershberger2012-05-23-3/+3
| | | | | | | Changes to NetState now go through an accessor function called net_set_state() Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* net: cosmetic: Un-typedef IP_tJoe Hershberger2012-05-23-2/+2
| | | | | | | | Rename IP header related things to IP_UDP. The existing definition of IP_t includes UDP header, so name it to accurately describe the structure. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* net: Fix remaining API interface breakageJoe Hershberger2012-05-23-40/+29
| | | | | | | | | | | These are all the files which use the API incorrectly but did not get built using MAKEALL -a powerpc|arm. I have no compiler for them, but the remaining issues should be far less than without this patch. Any outstanding issues are left to the maintainers of boards that use these drivers. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/rtl8169.c: Fix compile warningJoe Hershberger2012-05-22-1/+1
| | | | | | | | Fix this: rtl8169.c: In function 'rtl8169_initialize': rtl8169.c:907:13: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/pcnet.c: Fix compile warningJoe Hershberger2012-05-22-4/+2
| | | | | | | | Fix this: pcnet.c: In function 'pcnet_initialize': pcnet.c:224:13: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/xilinx_axi_emac.c: Fix compile warningStephan Linz2012-05-22-1/+1
| | | | | | | | Fix this: xilinx_axi_emac.c: In function 'xilinx_axiemac_initialize': xilinx_axi_emac.c:646: warning: assignment from incompatible pointer type Signed-off-by: Stephan Linz <linz@li-pro.net>
* drivers/net/xilinx_emaclite.c: Fix compile warningStephan Linz2012-05-22-3/+3
| | | | | | | | Fix this: xilinx_emaclite.c: In function 'xilinx_emaclite_initialize': xilinx_emaclite.c:371: warning: assignment from incompatible pointer type Signed-off-by: Stephan Linz <linz@li-pro.net>
* drivers/net/xilinx_ll_temac.c: Fix compile warningStephan Linz2012-05-22-8/+4
| | | | | | | | | Fix this: xilinx_ll_temac.c: In function 'xilinx_ll_temac_initialize': xilinx_ll_temac.c:332: warning: assignment from incompatible pointer type xilinx_ll_temac.c:340: warning: assignment from incompatible pointer type Signed-off-by: Stephan Linz <linz@li-pro.net>
* drivers/qe/uec.c: Fix compile warningJoe Hershberger2012-05-22-1/+1
| | | | | | | | Fix this: uec.c: In function 'uec_initialize': uec.c:1404:12: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/uli526x.c: Fix compile warningJoe Hershberger2012-05-22-4/+2
| | | | | | | | Fix this: uli526x.c: In function 'uli526x_initialize': uli526x.c:243:13: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/tsi108_eth.c: Fix compile warningJoe Hershberger2012-05-22-9/+5
| | | | | | | | | | Fix this: tsi108_eth.c: In function 'tsi108_eth_initialize': tsi108_eth.c:745:13: warning: assignment from incompatible pointer type tsi108_eth.c: In function 'tsi108_eth_recv': tsi108_eth.c:989:4: warning: passing argument 1 of 'NetReceive' discards qualifiers from pointer target type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/rtl8139.c: Fix compile warningJoe Hershberger2012-05-22-2/+2
| | | | | | | | Fix this: rtl8139.c: In function 'rtl8139_initialize': rtl8139.c:234:13: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/ns8382x.c: Fix compile warningJoe Hershberger2012-05-22-4/+2
| | | | | | | | Fix this: ns8382x.c: In function 'ns8382x_initialize': ns8382x.c:352:13: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/natsemi.c: Fix compile warningJoe Hershberger2012-05-22-4/+2
| | | | | | | | Fix this: natsemi.c: In function 'natsemi_initialize': natsemi.c:338:13: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/fm/eth.c: Fix compile warningJoe Hershberger2012-05-22-1/+1
| | | | | | | | Fix this: eth.c: In function 'fm_eth_initialize': eth.c:651:12: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/e1000.c: Fix compile warningJoe Hershberger2012-05-22-3/+2
| | | | | | | | Fix this: e1000.c: In function 'e1000_initialize': e1000.c:5264:13: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/smc91111.c: Fix compile warningJoe Hershberger2012-05-22-2/+1
| | | | | | | | | Fix this: smc91111.c: In function 'smc91111_initialize': smc91111.c:1363:12: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Joe Hershberger <joe.hershberger@gmail.com>
* drivers/net/macb.c: Fix compile warningJoe Hershberger2012-05-22-2/+1
| | | | | | | | | Fix this: macb.c: In function 'macb_eth_initialize': macb.c:564:15: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Joe Hershberger <joe.hershberger@gmail.com>
* drivers/net/lan91c96.c: Fix compile warningJoe Hershberger2012-05-22-2/+2
| | | | | | | | | Fix this: lan91c96.c: In function 'lan91c96_initialize': lan91c96.c:811:12: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Joe Hershberger <joe.hershberger@gmail.com>
* drivers/net/ks8695eth.c: Fix compile warningJoe Hershberger2012-05-22-2/+1
| | | | | | | | | Fix this: ks8695eth.c: In function 'ks8695_eth_initialize': ks8695eth.c:236:12: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Joe Hershberger <joe.hershberger@gmail.com>
* drivers/net/ftmac100.c: Fix compile warningJoe Hershberger2012-05-22-2/+1
| | | | | | | | | Fix this: ftmac100.c: In function 'ftmac100_initialize': ftmac100.c:266:12: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Joe Hershberger <joe.hershberger@gmail.com>
* drivers/net/fec_mxc.c: Fix compile warningJoe Hershberger2012-05-22-1/+1
| | | | | | | | | Fix this: fec_mxc.c: In function 'fec_probe': fec_mxc.c:926:13: warning: assignment from incompatible pointer type Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Joe Hershberger <joe.hershberger@gmail.com>
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