diff options
| author | Birger Koblitz <git@birger-koblitz.de> | 2021-05-01 09:18:48 +0200 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2021-05-07 07:05:16 +0200 |
| commit | 408990464c77abdb341d18346d192c0c14c9461c (patch) | |
| tree | 618ff9a42bc6bdd8f029403dff53143fd46324aa /target/linux/realtek/files-5.4/arch | |
| parent | 515d9c85f22241b4ec08dbb3d63f6469ef412384 (diff) | |
| download | upstream-408990464c77abdb341d18346d192c0c14c9461c.tar.gz upstream-408990464c77abdb341d18346d192c0c14c9461c.tar.bz2 upstream-408990464c77abdb341d18346d192c0c14c9461c.zip | |
realtek: Add support for clause45 PHYs
This adds support for the MMD access registers the RTL-SoCs use to access clause 45
PHYs via mdio.
This new interface is used to add EEE-support for the RTL8226
Signed-off-by: Birger Koblitz <git@birger-koblitz.de>
Diffstat (limited to 'target/linux/realtek/files-5.4/arch')
| -rw-r--r-- | target/linux/realtek/files-5.4/arch/mips/include/asm/mach-rtl838x/mach-rtl83xx.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/target/linux/realtek/files-5.4/arch/mips/include/asm/mach-rtl838x/mach-rtl83xx.h b/target/linux/realtek/files-5.4/arch/mips/include/asm/mach-rtl838x/mach-rtl83xx.h index fc401e5481..0abfc6f4d2 100644 --- a/target/linux/realtek/files-5.4/arch/mips/include/asm/mach-rtl838x/mach-rtl83xx.h +++ b/target/linux/realtek/files-5.4/arch/mips/include/asm/mach-rtl838x/mach-rtl83xx.h @@ -313,8 +313,29 @@ #define RTL839X_SMI_PORT_POLLING_CTRL (0x03fc) #define RTL839X_PHYREG_ACCESS_CTRL (0x03DC) #define RTL839X_PHYREG_CTRL (0x03E0) -#define RTL839X_PHYREG_PORT_CTRL(p) (0x03E4 + ((p >> 5) << 2)) +#define RTL839X_PHYREG_PORT_CTRL (0x03E4) #define RTL839X_PHYREG_DATA_CTRL (0x03F0) +#define RTL839X_PHYREG_MMD_CTRL (0x3F4) + +#define RTL930X_SMI_GLB_CTRL (0xCA00) +#define RTL930X_SMI_POLL_CTRL (0xca90) +#define RTL930X_SMI_PORT0_15_POLLING_SEL (0xCA08) +#define RTL930X_SMI_PORT16_27_POLLING_SEL (0xCA0C) +#define RTL930X_SMI_PORT0_5_ADDR (0xCB80) +#define RTL930X_SMI_ACCESS_PHY_CTRL_0 (0xCB70) +#define RTL930X_SMI_ACCESS_PHY_CTRL_1 (0xCB74) +#define RTL930X_SMI_ACCESS_PHY_CTRL_2 (0xCB78) +#define RTL930X_SMI_ACCESS_PHY_CTRL_3 (0xCB7C) + +#define RTL931X_SMI_GLB_CTRL1 (0x0CBC) +#define RTL931X_SMI_GLB_CTRL0 (0x0CC0) +#define RTL931X_SMI_PORT_POLLING_CTRL (0x0CCC) +#define RTL931X_SMI_INDRT_ACCESS_CTRL_0 (0x0C00) +#define RTL931X_SMI_INDRT_ACCESS_CTRL_1 (0x0C04) +#define RTL931X_SMI_INDRT_ACCESS_CTRL_2 (0x0C08) +#define RTL931X_SMI_INDRT_ACCESS_CTRL_3 (0x0C10) +#define RTL931X_SMI_INDRT_ACCESS_BC_PHYID_CTRL (0x0C14) +#define RTL931X_SMI_INDRT_ACCESS_MMD_CTRL (0xC18) #define RTL930X_SMI_GLB_CTRL (0xCA00) #define RTL930X_SMI_POLL_CTRL (0xca90) |