提交 9705596d 编写于 作者: L Linus Torvalds

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

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
...@@ -22,7 +22,8 @@ Required properties : ...@@ -22,7 +22,8 @@ Required properties :
- #clock-cells : must contain 1 - #clock-cells : must contain 1
- #reset-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 - "iosc": the SoC's internal frequency oscillator
Example for generic CCU: Example for generic CCU:
...@@ -39,8 +40,8 @@ Example for PRCM CCU: ...@@ -39,8 +40,8 @@ Example for PRCM CCU:
r_ccu: clock@01f01400 { r_ccu: clock@01f01400 {
compatible = "allwinner,sun50i-a64-r-ccu"; compatible = "allwinner,sun50i-a64-r-ccu";
reg = <0x01f01400 0x100>; reg = <0x01f01400 0x100>;
clocks = <&osc24M>, <&osc32k>, <&iosc>; clocks = <&osc24M>, <&osc32k>, <&iosc>, <&ccu CLK_PLL_PERIPH0>;
clock-names = "hosc", "losc", "iosc"; clock-names = "hosc", "losc", "iosc", "pll-periph";
#clock-cells = <1>; #clock-cells = <1>;
#reset-cells = <1>; #reset-cells = <1>;
}; };
...@@ -14,6 +14,7 @@ config COMMON_CLK_MESON8B ...@@ -14,6 +14,7 @@ config COMMON_CLK_MESON8B
config COMMON_CLK_GXBB config COMMON_CLK_GXBB
bool bool
depends on COMMON_CLK_AMLOGIC depends on COMMON_CLK_AMLOGIC
select RESET_CONTROLLER
help help
Support for the clock controller on AmLogic S905 devices, aka gxbb. Support for the clock controller on AmLogic S905 devices, aka gxbb.
Say Y if you want peripherals and CPU frequency scaling to work. Say Y if you want peripherals and CPU frequency scaling to work.
...@@ -156,6 +156,7 @@ config SUN8I_R_CCU ...@@ -156,6 +156,7 @@ config SUN8I_R_CCU
bool "Support for Allwinner SoCs' PRCM CCUs" bool "Support for Allwinner SoCs' PRCM CCUs"
select SUNXI_CCU_DIV select SUNXI_CCU_DIV
select SUNXI_CCU_GATE select SUNXI_CCU_GATE
select SUNXI_CCU_MP
default MACH_SUN8I || (ARCH_SUNXI && ARM64) default MACH_SUN8I || (ARCH_SUNXI && ARM64)
endif endif
...@@ -31,7 +31,9 @@ ...@@ -31,7 +31,9 @@
#define CLK_PLL_VIDEO0_2X 8 #define CLK_PLL_VIDEO0_2X 8
#define CLK_PLL_VE 9 #define CLK_PLL_VE 9
#define CLK_PLL_DDR0 10 #define CLK_PLL_DDR0 10
#define CLK_PLL_PERIPH0 11
/* PLL_PERIPH0 exported for PRCM */
#define CLK_PLL_PERIPH0_2X 12 #define CLK_PLL_PERIPH0_2X 12
#define CLK_PLL_PERIPH1 13 #define CLK_PLL_PERIPH1 13
#define CLK_PLL_PERIPH1_2X 14 #define CLK_PLL_PERIPH1_2X 14
......
...@@ -243,7 +243,7 @@ static SUNXI_CCU_GATE(ahb_ss_clk, "ahb-ss", "ahb", ...@@ -243,7 +243,7 @@ static SUNXI_CCU_GATE(ahb_ss_clk, "ahb-ss", "ahb",
static SUNXI_CCU_GATE(ahb_dma_clk, "ahb-dma", "ahb", static SUNXI_CCU_GATE(ahb_dma_clk, "ahb-dma", "ahb",
0x060, BIT(6), 0); 0x060, BIT(6), 0);
static SUNXI_CCU_GATE(ahb_bist_clk, "ahb-bist", "ahb", 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", static SUNXI_CCU_GATE(ahb_mmc0_clk, "ahb-mmc0", "ahb",
0x060, BIT(8), 0); 0x060, BIT(8), 0);
static SUNXI_CCU_GATE(ahb_mmc1_clk, "ahb-mmc1", "ahb", static SUNXI_CCU_GATE(ahb_mmc1_clk, "ahb-mmc1", "ahb",
......
...@@ -556,7 +556,7 @@ static SUNXI_CCU_M_WITH_MUX_GATE(lcd0_ch1_clk, "lcd0-ch1", lcd_ch1_parents, ...@@ -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), 0x12c, 0, 4, 24, 3, BIT(31),
CLK_SET_RATE_PARENT); CLK_SET_RATE_PARENT);
static SUNXI_CCU_M_WITH_MUX_GATE(lcd1_ch1_clk, "lcd1-ch1", lcd_ch1_parents, 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); CLK_SET_RATE_PARENT);
static const char * const csi_sclk_parents[] = { "pll-video0", "pll-video1", static const char * const csi_sclk_parents[] = { "pll-video0", "pll-video1",
......
...@@ -29,7 +29,9 @@ ...@@ -29,7 +29,9 @@
#define CLK_PLL_VIDEO 6 #define CLK_PLL_VIDEO 6
#define CLK_PLL_VE 7 #define CLK_PLL_VE 7
#define CLK_PLL_DDR 8 #define CLK_PLL_DDR 8
#define CLK_PLL_PERIPH0 9
/* PLL_PERIPH0 exported for PRCM */
#define CLK_PLL_PERIPH0_2X 10 #define CLK_PLL_PERIPH0_2X 10
#define CLK_PLL_GPU 11 #define CLK_PLL_GPU 11
#define CLK_PLL_PERIPH1 12 #define CLK_PLL_PERIPH1 12
......
...@@ -537,7 +537,7 @@ static struct ccu_reset_map sun8i_v3s_ccu_resets[] = { ...@@ -537,7 +537,7 @@ static struct ccu_reset_map sun8i_v3s_ccu_resets[] = {
[RST_BUS_EMAC] = { 0x2c0, BIT(17) }, [RST_BUS_EMAC] = { 0x2c0, BIT(17) },
[RST_BUS_HSTIMER] = { 0x2c0, BIT(19) }, [RST_BUS_HSTIMER] = { 0x2c0, BIT(19) },
[RST_BUS_SPI0] = { 0x2c0, BIT(20) }, [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_EHCI0] = { 0x2c0, BIT(26) },
[RST_BUS_OHCI0] = { 0x2c0, BIT(29) }, [RST_BUS_OHCI0] = { 0x2c0, BIT(29) },
......
...@@ -43,6 +43,8 @@ ...@@ -43,6 +43,8 @@
#ifndef _DT_BINDINGS_CLK_SUN50I_A64_H_ #ifndef _DT_BINDINGS_CLK_SUN50I_A64_H_
#define _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_MIPI_DSI 28
#define CLK_BUS_CE 29 #define CLK_BUS_CE 29
#define CLK_BUS_DMA 30 #define CLK_BUS_DMA 30
......
...@@ -43,6 +43,8 @@ ...@@ -43,6 +43,8 @@
#ifndef _DT_BINDINGS_CLK_SUN8I_H3_H_ #ifndef _DT_BINDINGS_CLK_SUN8I_H3_H_
#define _DT_BINDINGS_CLK_SUN8I_H3_H_ #define _DT_BINDINGS_CLK_SUN8I_H3_H_
#define CLK_PLL_PERIPH0 9
#define CLK_CPUX 14 #define CLK_CPUX 14
#define CLK_BUS_CE 20 #define CLK_BUS_CE 20
......
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