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ARM: sun4i: Add clock indices 

The A10 gates have a non continuous set of clock IDs that are valid. Add
the clock-indices property to the DT to express this.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
hifive-unleashed-5.1
Maxime Ripard 2015-07-31 19:46:16 +02:00 committed by Stephen Boyd
parent 5c489ccad8
commit a38540068f
1 changed files with 52 additions and 17 deletions
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69
arch/arm/boot/dts/sun4i-a10.dtsi
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@ -241,6 +241,7 @@
compatible = "allwinner,sun4i-a10-axi-gates-clk";
reg = <0x01c2005c 0x4>;
clocks = <&axi>;
clock-indices = <0>;
clock-output-names = "axi_dram";
};
@ -257,17 +258,36 @@
compatible = "allwinner,sun4i-a10-ahb-gates-clk";
reg = <0x01c20060 0x8>;
clocks = <&ahb>;
clock-indices = <0>, <1>,
<2>, <3>,
<4>, <5>, <6>,
<7>, <8>, <9>,
<10>, <11>, <12>,
<13>, <14>, <16>,
<17>, <18>, <20>,
<21>, <22>, <23>,
<24>, <25>, <26>,
<32>, <33>, <34>,
<35>, <36>, <37>,
<40>, <41>, <43>,
<44>, <45>,
<46>, <47>,
<50>, <52>;
clock-output-names = "ahb_usb0", "ahb_ehci0",
"ahb_ohci0", "ahb_ehci1", "ahb_ohci1", "ahb_ss",
"ahb_dma", "ahb_bist", "ahb_mmc0", "ahb_mmc1",
"ahb_mmc2", "ahb_mmc3", "ahb_ms", "ahb_nand",
"ahb_sdram", "ahb_ace", "ahb_emac", "ahb_ts",
"ahb_spi0", "ahb_spi1", "ahb_spi2", "ahb_spi3",
"ahb_pata", "ahb_sata", "ahb_gps", "ahb_ve",
"ahb_tvd", "ahb_tve0", "ahb_tve1", "ahb_lcd0",
"ahb_lcd1", "ahb_csi0", "ahb_csi1", "ahb_hdmi",
"ahb_de_be0", "ahb_de_be1", "ahb_de_fe0",
"ahb_de_fe1", "ahb_mp", "ahb_mali400";
"ahb_ohci0", "ahb_ehci1",
"ahb_ohci1", "ahb_ss", "ahb_dma",
"ahb_bist", "ahb_mmc0", "ahb_mmc1",
"ahb_mmc2", "ahb_mmc3", "ahb_ms",
"ahb_nand", "ahb_sdram", "ahb_ace",
"ahb_emac", "ahb_ts", "ahb_spi0",
"ahb_spi1", "ahb_spi2", "ahb_spi3",
"ahb_pata", "ahb_sata", "ahb_gps",
"ahb_ve", "ahb_tvd", "ahb_tve0",
"ahb_tve1", "ahb_lcd0", "ahb_lcd1",
"ahb_csi0", "ahb_csi1", "ahb_hdmi",
"ahb_de_be0", "ahb_de_be1",
"ahb_de_fe0", "ahb_de_fe1",
"ahb_mp", "ahb_mali400";
};
apb0: apb0@01c20054 {
@ -283,9 +303,14 @@
compatible = "allwinner,sun4i-a10-apb0-gates-clk";
reg = <0x01c20068 0x4>;
clocks = <&apb0>;
clock-indices = <0>, <1>,
<2>, <3>,
<5>, <6>,
<7>, <10>;
clock-output-names = "apb0_codec", "apb0_spdif",
"apb0_ac97", "apb0_iis", "apb0_pio", "apb0_ir0",
"apb0_ir1", "apb0_keypad";
"apb0_ac97", "apb0_iis",
"apb0_pio", "apb0_ir0",
"apb0_ir1", "apb0_keypad";
};
apb1: clk@01c20058 {
@ -301,12 +326,22 @@
compatible = "allwinner,sun4i-a10-apb1-gates-clk";
reg = <0x01c2006c 0x4>;
clocks = <&apb1>;
clock-indices = <0>, <1>,
<2>, <4>,
<5>, <6>,
<7>, <16>,
<17>, <18>,
<19>, <20>,
<21>, <22>,
<23>;
clock-output-names = "apb1_i2c0", "apb1_i2c1",
"apb1_i2c2", "apb1_can", "apb1_scr",
"apb1_ps20", "apb1_ps21", "apb1_uart0",
"apb1_uart1", "apb1_uart2", "apb1_uart3",
"apb1_uart4", "apb1_uart5", "apb1_uart6",
"apb1_uart7";
"apb1_i2c2", "apb1_can",
"apb1_scr", "apb1_ps20",
"apb1_ps21", "apb1_uart0",
"apb1_uart1", "apb1_uart2",
"apb1_uart3", "apb1_uart4",
"apb1_uart5", "apb1_uart6",
"apb1_uart7";
};
nand_clk: clk@01c20080 {