From 9959989fc49d61f0c53524a3b95c55db7b7b9b3f Mon Sep 17 00:00:00 2001 From: Kunihiko Hayashi Date: Mon, 28 Aug 2017 18:57:23 +0900 Subject: [PATCH] clk: uniphier: add ethernet clock control support Add clock control for ethernet controller on Pro4, PXs2, LD11 and LD20. Signed-off-by: Kunihiko Hayashi Acked-by: Masahiro Yamada Signed-off-by: Stephen Boyd --- drivers/clk/uniphier/clk-uniphier-sys.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/clk/uniphier/clk-uniphier-sys.c b/drivers/clk/uniphier/clk-uniphier-sys.c index 6fcf781..01da141 100644 --- a/drivers/clk/uniphier/clk-uniphier-sys.c +++ b/drivers/clk/uniphier/clk-uniphier-sys.c @@ -57,6 +57,12 @@ #define UNIPHIER_PRO4_SYS_CLK_USB3(idx, ch) \ UNIPHIER_CLK_GATE("usb3" #ch, (idx), NULL, 0x2104, 16 + (ch)) +#define UNIPHIER_PRO4_SYS_CLK_ETHER(idx) \ + UNIPHIER_CLK_GATE("ether", (idx), NULL, 0x2104, 12) + +#define UNIPHIER_LD11_SYS_CLK_ETHER(idx) \ + UNIPHIER_CLK_GATE("ether", (idx), NULL, 0x210c, 6) + const struct uniphier_clk_data uniphier_ld4_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("spll", -1, "ref", 65, 1), /* 1597.44 MHz */ UNIPHIER_CLK_FACTOR("upll", -1, "ref", 6000, 512), /* 288 MHz */ @@ -81,6 +87,7 @@ const struct uniphier_clk_data uniphier_pro4_sys_clk_data[] = { UNIPHIER_LD4_SYS_CLK_NAND(2), UNIPHIER_LD4_SYS_CLK_SD, UNIPHIER_CLK_FACTOR("usb2", -1, "upll", 1, 12), + UNIPHIER_PRO4_SYS_CLK_ETHER(6), UNIPHIER_LD4_SYS_CLK_STDMAC(8), /* HSC, MIO, RLE */ UNIPHIER_PRO4_SYS_CLK_GIO(12), /* Ether, SATA, USB3 */ UNIPHIER_PRO4_SYS_CLK_USB3(14, 0), @@ -122,6 +129,7 @@ const struct uniphier_clk_data uniphier_pxs2_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 48), UNIPHIER_PRO5_SYS_CLK_NAND(2), UNIPHIER_PRO5_SYS_CLK_SD, + UNIPHIER_PRO4_SYS_CLK_ETHER(6), UNIPHIER_LD4_SYS_CLK_STDMAC(8), /* HSC, RLE */ /* GIO is always clock-enabled: no function for 0x2104 bit6 */ UNIPHIER_PRO4_SYS_CLK_USB3(14, 0), @@ -142,6 +150,7 @@ const struct uniphier_clk_data uniphier_ld11_sys_clk_data[] = { UNIPHIER_LD11_SYS_CLK_NAND(2), UNIPHIER_LD11_SYS_CLK_EMMC(4), /* Index 5 reserved for eMMC PHY */ + UNIPHIER_LD11_SYS_CLK_ETHER(6), UNIPHIER_LD11_SYS_CLK_STDMAC(8), /* HSC, MIO */ UNIPHIER_CLK_FACTOR("usb2", -1, "ref", 24, 25), /* CPU gears */ @@ -171,6 +180,7 @@ const struct uniphier_clk_data uniphier_ld20_sys_clk_data[] = { UNIPHIER_LD11_SYS_CLK_EMMC(4), /* Index 5 reserved for eMMC PHY */ UNIPHIER_LD20_SYS_CLK_SD, + UNIPHIER_LD11_SYS_CLK_ETHER(6), UNIPHIER_LD11_SYS_CLK_STDMAC(8), /* HSC */ /* GIO is always clock-enabled: no function for 0x210c bit5 */ /* -- 2.7.4