diff options
| author | Timur Tabi <timur@freescale.com> | 2011-10-13 15:33:20 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-10-13 23:38:10 -0500 |
| commit | 7f92c3a27553e63ffb0efcff40573fb23a3e29ce (patch) | |
| tree | a5a5a586c84eadd507223f3fcc74efb29cb96054 | |
| parent | b76aef60df7de9b2123c1a6981fc9b98e6a8c411 (diff) | |
| download | u-boot-imx-7f92c3a27553e63ffb0efcff40573fb23a3e29ce.zip u-boot-imx-7f92c3a27553e63ffb0efcff40573fb23a3e29ce.tar.gz u-boot-imx-7f92c3a27553e63ffb0efcff40573fb23a3e29ce.tar.bz2 | |
powerpc/p3060: remove all references to RCW bits EC1_EXT, EC2_EXT, and EC3
The EC1_EXT, EC2_EXT, and EC3 bits in the RCW don't officially exist on the
P3060 and should always be set to zero.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/p3060_serdes.c | 20 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/immap_85xx.h | 10 | ||||
| -rw-r--r-- | drivers/net/fm/p3060.c | 17 |
3 files changed, 0 insertions, 47 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/p3060_serdes.c b/arch/powerpc/cpu/mpc85xx/p3060_serdes.c index 6387276..e720dcf 100644 --- a/arch/powerpc/cpu/mpc85xx/p3060_serdes.c +++ b/arch/powerpc/cpu/mpc85xx/p3060_serdes.c @@ -83,8 +83,6 @@ void soc_serdes_init(void) ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); u32 devdisr2 = in_be32(&gur->devdisr2); u32 rcwsr11 = in_be32(&gur->rcwsr[11]); - u32 rcwsr13 = in_be32(&gur->rcwsr[13]); - u32 ec1_ext, ec2_ext; /* NOTE: Leave FM1-1,FM1-2 alone for MDIO access */ @@ -116,23 +114,5 @@ void soc_serdes_init(void) devdisr2 &= ~FSL_CORENET_DEVDISR2_DTSEC2_1; } - ec1_ext = rcwsr13 & FSL_CORENET_RCWSR13_EC1_EXT; - if (ec1_ext) { - if ((ec1_ext == FSL_CORENET_RCWSR13_EC1_EXT_FM1_DTSEC4_RGMII) || - (ec1_ext == FSL_CORENET_RCWSR13_EC1_EXT_FM1_DTSEC4_MII)) - devdisr2 &= ~FSL_CORENET_DEVDISR2_DTSEC1_4; - } - - ec2_ext = rcwsr13 & FSL_CORENET_RCWSR13_EC2_EXT; - if (ec2_ext) { - if ((ec2_ext == FSL_CORENET_RCWSR13_EC2_EXT_FM2_DTSEC4_RGMII) || - (ec2_ext == FSL_CORENET_RCWSR13_EC2_EXT_FM2_DTSEC4_MII)) - devdisr2 &= ~FSL_CORENET_DEVDISR2_DTSEC2_4; - } - - if ((rcwsr13 & FSL_CORENET_RCWSR13_EC3) == - FSL_CORENET_RCWSR13_EC3_FM2_DTSEC4_MII) - devdisr2 &= ~FSL_CORENET_DEVDISR2_DTSEC2_4; - out_be32(&gur->devdisr2, devdisr2); } diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h index a29fe35..1bbf986 100644 --- a/arch/powerpc/include/asm/immap_85xx.h +++ b/arch/powerpc/include/asm/immap_85xx.h @@ -1708,16 +1708,6 @@ typedef struct ccsr_gur { #define FSL_CORENET_RCWSR11_EC2_FM1_DTSEC2 0x00080000 #define FSL_CORENET_RCWSR11_EC2_USB2 0x00100000 #endif -#if defined(CONFIG_PPC_P3060) -#define FSL_CORENET_RCWSR13_EC1_EXT 0x1c000000 -#define FSL_CORENET_RCWSR13_EC1_EXT_FM1_DTSEC4_RGMII 0x04000000 -#define FSL_CORENET_RCWSR13_EC1_EXT_FM1_DTSEC4_MII 0x08000000 -#define FSL_CORENET_RCWSR13_EC2_EXT 0x01c00000 -#define FSL_CORENET_RCWSR13_EC2_EXT_FM2_DTSEC4_RGMII 0x00400000 -#define FSL_CORENET_RCWSR13_EC2_EXT_FM2_DTSEC4_MII 0x00800000 -#define FSL_CORENET_RCWSR13_EC3 0x00380000 -#define FSL_CORENET_RCWSR13_EC3_FM2_DTSEC4_MII 0x00100000 -#endif #if defined(CONFIG_PPC_P2040) || defined(CONFIG_PPC_P2041) \ || defined(CONFIG_PPC_P3041) || defined(CONFIG_PPC_P5020) #define FSL_CORENET_RCWSR11_EC1_FM1_DTSEC4_RGMII 0x00000000 diff --git a/drivers/net/fm/p3060.c b/drivers/net/fm/p3060.c index b25bca7..176e1d2 100644 --- a/drivers/net/fm/p3060.c +++ b/drivers/net/fm/p3060.c @@ -52,7 +52,6 @@ phy_interface_t fman_port_enet_if(enum fm_port port) { ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); u32 rcwsr11 = in_be32(&gur->rcwsr[11]); - u32 rcwsr13 = in_be32(&gur->rcwsr[13]); if (is_device_disabled(port)) return PHY_INTERFACE_MODE_NONE; @@ -70,22 +69,6 @@ phy_interface_t fman_port_enet_if(enum fm_port port) FSL_CORENET_RCWSR11_EC2_FM2_DTSEC1)) return PHY_INTERFACE_MODE_RGMII; - if ((port == FM1_DTSEC4) && ((rcwsr13 & FSL_CORENET_RCWSR13_EC1_EXT) == - FSL_CORENET_RCWSR13_EC1_EXT_FM1_DTSEC4_RGMII)) - return PHY_INTERFACE_MODE_RGMII; - - if ((port == FM1_DTSEC4) && ((rcwsr13 & FSL_CORENET_RCWSR13_EC1_EXT) == - FSL_CORENET_RCWSR13_EC1_EXT_FM1_DTSEC4_MII)) - return PHY_INTERFACE_MODE_MII; - - if ((port == FM2_DTSEC4) && ((rcwsr13 & FSL_CORENET_RCWSR13_EC2_EXT) == - FSL_CORENET_RCWSR13_EC2_EXT_FM2_DTSEC4_RGMII)) - return PHY_INTERFACE_MODE_RGMII; - - if ((port == FM2_DTSEC4) && ((rcwsr13 & FSL_CORENET_RCWSR13_EC2_EXT) == - FSL_CORENET_RCWSR13_EC2_EXT_FM2_DTSEC4_MII)) - return PHY_INTERFACE_MODE_MII; - switch (port) { case FM1_DTSEC1: case FM1_DTSEC2: |