diff mbox

[1/6] clk: rockchip: rk3399: export some necessary clock IDs

Message ID 1461150414-29638-2-git-send-email-zhengxing@rock-chips.com (mailing list archive)
State New, archived
Headers show

Commit Message

zhengxing April 20, 2016, 11:06 a.m. UTC 
We export some clock IDs for the reference drivers need them.

Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
---

 drivers/clk/rockchip/clk-rk3399.c      |   12 ++++++------
 include/dt-bindings/clock/rk3399-cru.h |    5 ++++-
 2 files changed, 10 insertions(+), 7 deletions(-)

Comments

Heiko Stuebner April 25, 2016, 9:12 p.m. UTC | #1 
Hi Xing,

Am Mittwoch, 20. April 2016, 19:06:49 schrieb Xing Zheng:
> We export some clock IDs for the reference drivers need them.
> 
> Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>

I've split this one up quite a bit [0] [1] [2] [3]. Especially binding-
header and clock-driver changes should be in separate patches, as they
regularly need to live on different branches.

Also please don't cram to many unrelated changes into one patch and
make sure the patch description does explain the reason behind the
change enough.

But I've obviously applied the change after splitting, so please take
a look and shout if you disagree with something ;-)


Heiko


[0] https://git.kernel.org/cgit/linux/kernel/git/mmind/linux-rockchip.git/commit/?h=v4.7-shared/clkids&id=f73b5042b9a9c45477246acd478bf49487197a31
[1] https://git.kernel.org/cgit/linux/kernel/git/mmind/linux-rockchip.git/commit/?h=v4.7-shared/clkids&id=003e6eb71ed3c884d55443cdb95b909374ade7bc
[2] https://git.kernel.org/cgit/linux/kernel/git/mmind/linux-rockchip.git/commit/?h=v4.7-shared/clkids&id=55df45843901847f33816f8246ca2538aadd339a
[3] https://git.kernel.org/cgit/linux/kernel/git/mmind/linux-rockchip.git/commit/?h=v4.7-clk/next&id=3f92a05440f92f2734c9b754af39afa3244dfb5b
diff mbox

Patch

diff --git a/drivers/clk/rockchip/clk-rk3399.c b/drivers/clk/rockchip/clk-rk3399.c
index e8f040b..7ec84fd 100644
--- a/drivers/clk/rockchip/clk-rk3399.c
+++ b/drivers/clk/rockchip/clk-rk3399.c
@@ -554,7 +554,7 @@  static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = {
 			RK3399_CLKSEL_CON(20), 14, 2, MFLAGS, 8, 5, DFLAGS,
 			RK3399_CLKGATE_CON(5), 5, GFLAGS),
 
-	MUX(0, "clk_rmii_src", mux_rmii_p, CLK_SET_RATE_PARENT,
+	MUX(SCLK_RMII_SRC, "clk_rmii_src", mux_rmii_p, CLK_SET_RATE_PARENT,
 			RK3399_CLKSEL_CON(19), 4, 1, MFLAGS),
 	GATE(SCLK_MACREF_OUT, "clk_mac_refout", "clk_rmii_src", CLK_IGNORE_UNUSED,
 			RK3399_CLKGATE_CON(5), 6, GFLAGS),
@@ -780,7 +780,7 @@  static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = {
 			RK3399_CLKGATE_CON(16), 1, GFLAGS),
 
 	/* rga */
-	COMPOSITE(0, "clk_rga_core", mux_pll_src_cpll_gpll_npll_ppll_p, CLK_IGNORE_UNUSED,
+	COMPOSITE(SCLK_RGA_CORE, "clk_rga_core", mux_pll_src_cpll_gpll_npll_ppll_p, CLK_IGNORE_UNUSED,
 			RK3399_CLKSEL_CON(12), 6, 2, MFLAGS, 0, 5, DFLAGS,
 			RK3399_CLKGATE_CON(4), 10, GFLAGS),
 
@@ -896,7 +896,7 @@  static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = {
 			RK3399_CLKSEL_CON(17), 8, 3, MFLAGS, 0, 7, DFLAGS,
 			RK3399_CLKGATE_CON(6), 2, GFLAGS),
 
-	COMPOSITE_NOMUX(0, "clk_pciephy_ref100m", "npll", CLK_IGNORE_UNUSED,
+	COMPOSITE_NOMUX(SCLK_PCIEPHY_REF100M, "clk_pciephy_ref100m", "npll", CLK_IGNORE_UNUSED,
 			RK3399_CLKSEL_CON(18), 11, 5, DFLAGS,
 			RK3399_CLKGATE_CON(12), 6, GFLAGS),
 	MUX(SCLK_PCIEPHY_REF, "clk_pciephy_ref", mux_pll_src_24m_pciephy_p, CLK_SET_RATE_PARENT,
@@ -1191,10 +1191,10 @@  static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = {
 			RK3399_CLKGATE_CON(10), 15, GFLAGS),
 
 	/* isp */
-	COMPOSITE(0, "aclk_isp0", mux_pll_src_cpll_gpll_ppll_p, CLK_IGNORE_UNUSED,
+	COMPOSITE(ACLK_ISP0, "aclk_isp0", mux_pll_src_cpll_gpll_ppll_p, CLK_IGNORE_UNUSED,
 			RK3399_CLKSEL_CON(53), 6, 2, MFLAGS, 0, 5, DFLAGS,
 			RK3399_CLKGATE_CON(12), 8, GFLAGS),
-	COMPOSITE_NOMUX(0, "hclk_isp0", "aclk_isp0", 0,
+	COMPOSITE_NOMUX(HCLK_ISP0, "hclk_isp0", "aclk_isp0", 0,
 			RK3399_CLKSEL_CON(53), 8, 5, DFLAGS,
 			RK3399_CLKGATE_CON(12), 9, GFLAGS),
 
@@ -1217,7 +1217,7 @@  static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = {
 	COMPOSITE(ACLK_ISP1, "aclk_isp1", mux_pll_src_cpll_gpll_ppll_p, CLK_IGNORE_UNUSED,
 			RK3399_CLKSEL_CON(54), 6, 2, MFLAGS, 0, 5, DFLAGS,
 			RK3399_CLKGATE_CON(12), 10, GFLAGS),
-	COMPOSITE_NOMUX(0, "hclk_isp1", "aclk_isp1", 0,
+	COMPOSITE_NOMUX(HCLK_ISP1, "hclk_isp1", "aclk_isp1", 0,
 			RK3399_CLKSEL_CON(54), 8, 5, DFLAGS,
 			RK3399_CLKGATE_CON(12), 11, GFLAGS),
 
diff --git a/include/dt-bindings/clock/rk3399-cru.h b/include/dt-bindings/clock/rk3399-cru.h
index f60fe6e..50a44cf 100644
--- a/include/dt-bindings/clock/rk3399-cru.h
+++ b/include/dt-bindings/clock/rk3399-cru.h
@@ -72,7 +72,7 @@ 
 #define SCLK_MACREF_OUT			106
 #define SCLK_VOP0_PWM			107
 #define SCLK_VOP1_PWM			108
-#define SCLK_RGA			109
+#define SCLK_RGA_CORE			109
 #define SCLK_ISP0			110
 #define SCLK_ISP1			111
 #define SCLK_HDMI_CEC			112
@@ -129,6 +129,8 @@ 
 #define SCLK_DPHY_TX0_CFG		163
 #define SCLK_DPHY_TX1RX1_CFG		164
 #define SCLK_DPHY_RX0_CFG		165
+#define SCLK_RMII_SRC			166
+#define SCLK_PCIEPHY_REF100M		167
 
 #define DCLK_VOP0			180
 #define DCLK_VOP1			181
@@ -671,6 +673,7 @@ 
 #define SRST_P_EDP_CTRL			285
 
 /* cru_softrst_con18 */
+#define SRST_A_GPU			288
 #define SRST_A_GPU_NOC			289
 #define SRST_A_GPU_GRF			290
 #define SRST_PVTM_GPU			291