Commit e3dd2058 authored by Katsuhiro Suzuki's avatar Katsuhiro Suzuki Committed by Stephen Boyd
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clk: uniphier: add audio system clock 



Add clock for audio subsystem (AIO) and SoC internal audio codec
(EVEA) on UniPhier LD11/LD20 SoCs.

Signed-off-by: default avatarKatsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Acked-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent 3e4d618b

drivers/clk/uniphier/clk-uniphier-sys.c

+12 −0
Original line number Diff line number Diff line
@@ -57,6 +57,14 @@ 
#define UNIPHIER_PRO4_SYS_CLK_USB3(idx, ch)				\

	UNIPHIER_CLK_GATE("usb3" #ch, (idx), NULL, 0x2104, 16 + (ch))



#define UNIPHIER_LD11_SYS_CLK_AIO(idx)					\

	UNIPHIER_CLK_FACTOR("aio-io200m", -1, "spll", 1, 10),		\

	UNIPHIER_CLK_GATE("aio", (idx), "aio-io200m", 0x2108, 0)



#define UNIPHIER_LD11_SYS_CLK_EVEA(idx)					\

	UNIPHIER_CLK_FACTOR("evea-io100m", -1, "spll", 1, 20),		\

	UNIPHIER_CLK_GATE("evea", (idx), "evea-io100m", 0x2108, 1)



#define UNIPHIER_PRO4_SYS_CLK_ETHER(idx)				\

	UNIPHIER_CLK_GATE("ether", (idx), NULL, 0x2104, 12)
@@ -153,6 +161,8 @@ const struct uniphier_clk_data uniphier_ld11_sys_clk_data[] = { 
	UNIPHIER_LD11_SYS_CLK_ETHER(6),

	UNIPHIER_LD11_SYS_CLK_STDMAC(8),			/* HSC, MIO */

	UNIPHIER_CLK_FACTOR("usb2", -1, "ref", 24, 25),

	UNIPHIER_LD11_SYS_CLK_AIO(40),

	UNIPHIER_LD11_SYS_CLK_EVEA(41),

	/* CPU gears */

	UNIPHIER_CLK_DIV4("cpll", 2, 3, 4, 8),

	UNIPHIER_CLK_DIV4("mpll", 2, 3, 4, 8),
@@ -190,6 +200,8 @@ const struct uniphier_clk_data uniphier_ld20_sys_clk_data[] = { 
	UNIPHIER_CLK_GATE("usb30", 14, NULL, 0x210c, 14),

	UNIPHIER_CLK_GATE("usb30-phy0", 16, NULL, 0x210c, 12),

	UNIPHIER_CLK_GATE("usb30-phy1", 17, NULL, 0x210c, 13),

	UNIPHIER_LD11_SYS_CLK_AIO(40),

	UNIPHIER_LD11_SYS_CLK_EVEA(41),

	/* CPU gears */

	UNIPHIER_CLK_DIV4("cpll", 2, 3, 4, 8),

	UNIPHIER_CLK_DIV4("spll", 2, 3, 4, 8),

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