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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2014-08-15 00:24:29 -0300 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2014-08-20 13:15:23 +0200 |
| commit | d145878d59c80a44d8c6e6d606b898ab87d205ee (patch) | |
| tree | 771df21563a4e8bbce7195e25b5dc53e352014d4 /arch/arm | |
| parent | 5c045cddaa2411aba856bad5245ee0e0654569c2 (diff) | |
| download | u-boot-imx-d145878d59c80a44d8c6e6d606b898ab87d205ee.zip u-boot-imx-d145878d59c80a44d8c6e6d606b898ab87d205ee.tar.gz u-boot-imx-d145878d59c80a44d8c6e6d606b898ab87d205ee.tar.bz2 | |
mx6sxsabresd: Add Ethernet support
mx6sxsabresd board has 2 FEC ports, each one connected to a AR8031.
Add support for one FEC port initially.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/arch-mx6/crm_regs.h | 1 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-mx6/iomux.h | 10 |
2 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-mx6/crm_regs.h b/arch/arm/include/asm/arch-mx6/crm_regs.h index 9a7fb34..e67b5b9 100644 --- a/arch/arm/include/asm/arch-mx6/crm_regs.h +++ b/arch/arm/include/asm/arch-mx6/crm_regs.h @@ -981,6 +981,7 @@ struct mxc_ccm_reg { #define BM_ANADIG_PLL_ENET_RSVD1 0x7FE00000 #define BF_ANADIG_PLL_ENET_RSVD1(v) \ (((v) << 21) & BM_ANADIG_PLL_ENET_RSVD1) +#define BM_ANADIG_PLL_ENET_REF_25M_ENABLE 0x00200000 #define BM_ANADIG_PLL_ENET_ENABLE_SATA 0x00100000 #define BM_ANADIG_PLL_ENET_ENABLE_PCIE 0x00080000 #define BM_ANADIG_PLL_ENET_PFD_OFFSET_EN 0x00040000 diff --git a/arch/arm/include/asm/arch-mx6/iomux.h b/arch/arm/include/asm/arch-mx6/iomux.h index 6a4a632..f54db69 100644 --- a/arch/arm/include/asm/arch-mx6/iomux.h +++ b/arch/arm/include/asm/arch-mx6/iomux.h @@ -65,6 +65,16 @@ #define IOMUX_GPR1_FEC_MASK (IOMUX_GPR1_FEC_CLOCK_MUX1_SEL_MASK \ | IOMUX_GPR1_FEC_CLOCK_MUX2_SEL_MASK) +#define IOMUX_GPR1_FEC1_CLOCK_MUX1_SEL_MASK (0x1 << 17) +#define IOMUX_GPR1_FEC1_CLOCK_MUX2_SEL_MASK (0x1 << 13) +#define IOMUX_GPR1_FEC1_MASK (IOMUX_GPR1_FEC1_CLOCK_MUX1_SEL_MASK \ + | IOMUX_GPR1_FEC1_CLOCK_MUX2_SEL_MASK) + +#define IOMUX_GPR1_FEC2_CLOCK_MUX1_SEL_MASK (0x1 << 18) +#define IOMUX_GPR1_FEC2_CLOCK_MUX2_SEL_MASK (0x1 << 14) +#define IOMUX_GPR1_FEC2_MASK (IOMUX_GPR1_FEC2_CLOCK_MUX1_SEL_MASK \ + | IOMUX_GPR1_FEC2_CLOCK_MUX2_SEL_MASK) + #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_0P5DB (0<<24) #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_1P0DB (1<<24) #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_1P5DB (2<<24) |