[PATCH 1/2] clk: uniphier: add NAND clock for all UniPhier SoCs
From: Masahiro Yamada <hidden>
Date: 2017-01-28 13:31:41
Also in:
linux-clk, lkml
Subsystem:
arm/uniphier architecture, common clk framework, the rest · Maintainers:
Kunihiko Hayashi, Masami Hiramatsu, Michael Turquette, Stephen Boyd, Linus Torvalds
Add clock line for the Denali NAND controller. Signed-off-by: Masahiro Yamada <redacted> --- drivers/clk/uniphier/clk-uniphier-sys.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/drivers/clk/uniphier/clk-uniphier-sys.c b/drivers/clk/uniphier/clk-uniphier-sys.c
index d049316..b1aaf77 100644
--- a/drivers/clk/uniphier/clk-uniphier-sys.c
+++ b/drivers/clk/uniphier/clk-uniphier-sys.c@@ -29,6 +29,12 @@ UNIPHIER_CLK_FACTOR("sd-200m", -1, "spll", 1, 10), \ UNIPHIER_CLK_FACTOR("sd-133m", -1, "spll", 1, 15) +#define UNIPHIER_SLD3_SYS_CLK_NAND(idx) \ + UNIPHIER_CLK_GATE("nand", (idx), NULL, 0x2104, 2) + +#define UNIPHIER_LD11_SYS_CLK_NAND(idx) \ + UNIPHIER_CLK_GATE("nand", (idx), NULL, 0x210c, 0) + #define UNIPHIER_SLD3_SYS_CLK_STDMAC(idx) \ UNIPHIER_CLK_GATE("stdmac", (idx), NULL, 0x2104, 10)
@@ -48,6 +54,7 @@ const struct uniphier_clk_data uniphier_sld3_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("vpll27a", -1, "ref", 5625, 512), /* 270 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "a2pll", 1, 16), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 16), + UNIPHIER_SLD3_SYS_CLK_NAND(2), UNIPHIER_SLD3_SYS_CLK_SD, UNIPHIER_CLK_FACTOR("usb2", -1, "upll", 1, 12), UNIPHIER_SLD3_SYS_CLK_STDMAC(8),
@@ -61,6 +68,7 @@ const struct uniphier_clk_data uniphier_ld4_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("vpll27a", -1, "ref", 5625, 512), /* 270 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "a2pll", 1, 16), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 16), + UNIPHIER_SLD3_SYS_CLK_NAND(2), UNIPHIER_SLD3_SYS_CLK_SD, UNIPHIER_CLK_FACTOR("usb2", -1, "upll", 1, 12), UNIPHIER_SLD3_SYS_CLK_STDMAC(8), /* Ether, HSC, MIO */
@@ -74,6 +82,7 @@ const struct uniphier_clk_data uniphier_pro4_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("vpll27a", -1, "ref", 270, 25), /* 270 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "a2pll", 1, 8), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 32), + UNIPHIER_SLD3_SYS_CLK_NAND(2), UNIPHIER_SLD3_SYS_CLK_SD, UNIPHIER_CLK_FACTOR("usb2", -1, "upll", 1, 12), UNIPHIER_SLD3_SYS_CLK_STDMAC(8), /* HSC, MIO, RLE */
@@ -89,6 +98,7 @@ const struct uniphier_clk_data uniphier_sld8_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("vpll27a", -1, "ref", 270, 25), /* 270 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "spll", 1, 20), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 16), + UNIPHIER_SLD3_SYS_CLK_NAND(2), UNIPHIER_SLD3_SYS_CLK_SD, UNIPHIER_CLK_FACTOR("usb2", -1, "upll", 1, 12), UNIPHIER_SLD3_SYS_CLK_STDMAC(8), /* Ether, HSC, MIO */
@@ -101,6 +111,7 @@ const struct uniphier_clk_data uniphier_pro5_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("dapll2", -1, "ref", 144, 125), /* 2949.12 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "dapll2", 1, 40), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 48), + UNIPHIER_SLD3_SYS_CLK_NAND(2), UNIPHIER_PRO5_SYS_CLK_SD, UNIPHIER_SLD3_SYS_CLK_STDMAC(8), /* HSC */ UNIPHIER_PRO4_SYS_CLK_GIO(12), /* PCIe, USB3 */
@@ -113,6 +124,7 @@ const struct uniphier_clk_data uniphier_pxs2_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("spll", -1, "ref", 96, 1), /* 2400 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "spll", 1, 27), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 48), + UNIPHIER_SLD3_SYS_CLK_NAND(2), UNIPHIER_PRO5_SYS_CLK_SD, UNIPHIER_SLD3_SYS_CLK_STDMAC(8), /* HSC, RLE */ /* GIO is always clock-enabled: no function for 0x2104 bit6 */
@@ -131,6 +143,7 @@ const struct uniphier_clk_data uniphier_ld11_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("vspll", -1, "ref", 80, 1), /* 2000 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "spll", 1, 34), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 40), + UNIPHIER_LD11_SYS_CLK_NAND(2), UNIPHIER_LD11_SYS_CLK_STDMAC(8), /* HSC, MIO */ UNIPHIER_CLK_FACTOR("usb2", -1, "ref", 24, 25), /* CPU gears */
@@ -156,6 +169,7 @@ const struct uniphier_clk_data uniphier_ld20_sys_clk_data[] = { UNIPHIER_CLK_FACTOR("vppll", -1, "ref", 504, 5), /* 2520 MHz */ UNIPHIER_CLK_FACTOR("uart", 0, "spll", 1, 34), UNIPHIER_CLK_FACTOR("i2c", 1, "spll", 1, 40), + UNIPHIER_LD11_SYS_CLK_NAND(2), UNIPHIER_LD20_SYS_CLK_SD, UNIPHIER_LD11_SYS_CLK_STDMAC(8), /* HSC */ /* GIO is always clock-enabled: no function for 0x210c bit5 */
--
2.7.4