Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

torvalds · torvalds · commit 9705596d08ac · 2017-06-20T11:02:29.000+08:00
Pull clk fixes from Stephen Boyd:
 "One build fix for an Amlogic clk driver and a handful of Allwinner clk
  driver fixes for some DT bindings and a randconfig build error that
  all came in this merge window"

* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
  clk: sunxi-ng: a64: Export PLL_PERIPH0 clock for the PRCM
  clk: sunxi-ng: h3: Export PLL_PERIPH0 clock for the PRCM
  dt-bindings: clock: sunxi-ccu: Add pll-periph to PRCM's needed clocks
  clk: sunxi-ng: sun5i: Fix ahb_bist_clk definition
  clk: sunxi-ng: enable SUNXI_CCU_MP for PRCM
  clk: meson: gxbb: fix build error without RESET_CONTROLLER
  clk: sunxi-ng: v3s: Fix usb otg device reset bit
  clk: sunxi-ng: a31: Correct lcd1-ch1 clock register offset
diff --git a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt b/Documentation/devicetree/bindings/clock/sunxi-ccu.txt
@@ -22,7 +22,8 @@ Required properties :
 - #clock-cells : must contain 1
 - #reset-cells : must contain 1
 
-For the PRCM CCUs on H3/A64, one more clock is needed:
+For the PRCM CCUs on H3/A64, two more clocks are needed:
+- "pll-periph": the SoC's peripheral PLL from the main CCU
 - "iosc": the SoC's internal frequency oscillator
 
 Example for generic CCU:
@@ -39,8 +40,8 @@ Example for PRCM CCU:
 r_ccu: clock@01f01400 {
 	compatible = "allwinner,sun50i-a64-r-ccu";
 	reg = <0x01f01400 0x100>;
-	clocks = <&osc24M>, <&osc32k>, <&iosc>;
-	clock-names = "hosc", "losc", "iosc";
+	clocks = <&osc24M>, <&osc32k>, <&iosc>, <&ccu CLK_PLL_PERIPH0>;
+	clock-names = "hosc", "losc", "iosc", "pll-periph";
 	#clock-cells = <1>;
 	#reset-cells = <1>;
 };
diff --git a/drivers/clk/meson/Kconfig b/drivers/clk/meson/Kconfig
@@ -14,6 +14,7 @@ config COMMON_CLK_MESON8B
 config COMMON_CLK_GXBB
 	bool
 	depends on COMMON_CLK_AMLOGIC
+	select RESET_CONTROLLER
 	help
 	  Support for the clock controller on AmLogic S905 devices, aka gxbb.
 	  Say Y if you want peripherals and CPU frequency scaling to work.
diff --git a/drivers/clk/sunxi-ng/Kconfig b/drivers/clk/sunxi-ng/Kconfig
@@ -156,6 +156,7 @@ config SUN8I_R_CCU
 	bool "Support for Allwinner SoCs' PRCM CCUs"
 	select SUNXI_CCU_DIV
 	select SUNXI_CCU_GATE
+	select SUNXI_CCU_MP
 	default MACH_SUN8I || (ARCH_SUNXI && ARM64)
 
 endif
diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-a64.h b/drivers/clk/sunxi-ng/ccu-sun50i-a64.h
@@ -31,7 +31,9 @@
 #define CLK_PLL_VIDEO0_2X		8
 #define CLK_PLL_VE			9
 #define CLK_PLL_DDR0			10
-#define CLK_PLL_PERIPH0			11
+
+/* PLL_PERIPH0 exported for PRCM */
+
 #define CLK_PLL_PERIPH0_2X		12
 #define CLK_PLL_PERIPH1			13
 #define CLK_PLL_PERIPH1_2X		14
diff --git a/drivers/clk/sunxi-ng/ccu-sun5i.c b/drivers/clk/sunxi-ng/ccu-sun5i.c
@@ -243,7 +243,7 @@ static SUNXI_CCU_GATE(ahb_ss_clk,	"ahb-ss",	"ahb",
 static SUNXI_CCU_GATE(ahb_dma_clk,	"ahb-dma",	"ahb",
 		      0x060, BIT(6), 0);
 static SUNXI_CCU_GATE(ahb_bist_clk,	"ahb-bist",	"ahb",
-		      0x060, BIT(6), 0);
+		      0x060, BIT(7), 0);
 static SUNXI_CCU_GATE(ahb_mmc0_clk,	"ahb-mmc0",	"ahb",
 		      0x060, BIT(8), 0);
 static SUNXI_CCU_GATE(ahb_mmc1_clk,	"ahb-mmc1",	"ahb",
diff --git a/drivers/clk/sunxi-ng/ccu-sun6i-a31.c b/drivers/clk/sunxi-ng/ccu-sun6i-a31.c
@@ -556,7 +556,7 @@ static SUNXI_CCU_M_WITH_MUX_GATE(lcd0_ch1_clk, "lcd0-ch1", lcd_ch1_parents,
 				 0x12c, 0, 4, 24, 3, BIT(31),
 				 CLK_SET_RATE_PARENT);
 static SUNXI_CCU_M_WITH_MUX_GATE(lcd1_ch1_clk, "lcd1-ch1", lcd_ch1_parents,
-				 0x12c, 0, 4, 24, 3, BIT(31),
+				 0x130, 0, 4, 24, 3, BIT(31),
 				 CLK_SET_RATE_PARENT);
 
 static const char * const csi_sclk_parents[] = { "pll-video0", "pll-video1",
diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-h3.h b/drivers/clk/sunxi-ng/ccu-sun8i-h3.h
@@ -29,7 +29,9 @@
 #define CLK_PLL_VIDEO		6
 #define CLK_PLL_VE		7
 #define CLK_PLL_DDR		8
-#define CLK_PLL_PERIPH0		9
+
+/* PLL_PERIPH0 exported for PRCM */
+
 #define CLK_PLL_PERIPH0_2X	10
 #define CLK_PLL_GPU		11
 #define CLK_PLL_PERIPH1		12
diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-v3s.c b/drivers/clk/sunxi-ng/ccu-sun8i-v3s.c
@@ -537,7 +537,7 @@ static struct ccu_reset_map sun8i_v3s_ccu_resets[] = {
 	[RST_BUS_EMAC]		=  { 0x2c0, BIT(17) },
 	[RST_BUS_HSTIMER]	=  { 0x2c0, BIT(19) },
 	[RST_BUS_SPI0]		=  { 0x2c0, BIT(20) },
-	[RST_BUS_OTG]		=  { 0x2c0, BIT(23) },
+	[RST_BUS_OTG]		=  { 0x2c0, BIT(24) },
 	[RST_BUS_EHCI0]		=  { 0x2c0, BIT(26) },
 	[RST_BUS_OHCI0]		=  { 0x2c0, BIT(29) },
 
diff --git a/include/dt-bindings/clock/sun50i-a64-ccu.h b/include/dt-bindings/clock/sun50i-a64-ccu.h
@@ -43,6 +43,8 @@
 #ifndef _DT_BINDINGS_CLK_SUN50I_A64_H_
 #define _DT_BINDINGS_CLK_SUN50I_A64_H_
 
+#define CLK_PLL_PERIPH0		11
+
 #define CLK_BUS_MIPI_DSI	28
 #define CLK_BUS_CE		29
 #define CLK_BUS_DMA		30
diff --git a/include/dt-bindings/clock/sun8i-h3-ccu.h b/include/dt-bindings/clock/sun8i-h3-ccu.h
@@ -43,6 +43,8 @@
 #ifndef _DT_BINDINGS_CLK_SUN8I_H3_H_
 #define _DT_BINDINGS_CLK_SUN8I_H3_H_
 
+#define CLK_PLL_PERIPH0		9
+
 #define CLK_CPUX		14
 
 #define CLK_BUS_CE		20
