| /branches/18.06.1/target/linux/brcm63xx/patches-4.9/001-4.15-02-MIPS-BCM63XX-provide-periph-clock-as-refclk-for-uart.patch |
|---|
| @@ -0,0 +1,84 @@ |
|---|
| From d0322bf7bebe87012b4f95c85be6b5ba0cb6f344 Mon Sep 17 00:00:00 2001 |
| From: Jonas Gorski <jonas.gorski@gmail.com> |
| Date: Sun, 16 Jul 2017 12:31:44 +0200 |
| Subject: [PATCH V2 2/8] MIPS: BCM63XX: provide periph clock as refclk for uart |
| |
| Add a lookup as "refclk" to describe its function for the uarts. |
| |
| Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> |
| Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> |
| --- |
| arch/mips/bcm63xx/clk.c | 13 +++++++++++++ |
| 1 file changed, 13 insertions(+) |
| |
| --- a/arch/mips/bcm63xx/clk.c |
| +++ b/arch/mips/bcm63xx/clk.c |
| @@ -359,6 +359,8 @@ EXPORT_SYMBOL_GPL(clk_round_rate); |
| static struct clk_lookup bcm3368_clks[] = { |
| /* fixed rate clocks */ |
| CLKDEV_INIT(NULL, "periph", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph), |
| /* gated clocks */ |
| CLKDEV_INIT(NULL, "enet0", &clk_enet0), |
| CLKDEV_INIT(NULL, "enet1", &clk_enet1), |
| @@ -372,6 +374,8 @@ static struct clk_lookup bcm3368_clks[] |
| static struct clk_lookup bcm6328_clks[] = { |
| /* fixed rate clocks */ |
| CLKDEV_INIT(NULL, "periph", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph), |
| /* gated clocks */ |
| CLKDEV_INIT(NULL, "enetsw", &clk_enetsw), |
| CLKDEV_INIT(NULL, "usbh", &clk_usbh), |
| @@ -383,6 +387,7 @@ static struct clk_lookup bcm6328_clks[] |
| static struct clk_lookup bcm6338_clks[] = { |
| /* fixed rate clocks */ |
| CLKDEV_INIT(NULL, "periph", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph), |
| /* gated clocks */ |
| CLKDEV_INIT(NULL, "enet0", &clk_enet0), |
| CLKDEV_INIT(NULL, "enet1", &clk_enet1), |
| @@ -395,6 +400,7 @@ static struct clk_lookup bcm6338_clks[] |
| static struct clk_lookup bcm6345_clks[] = { |
| /* fixed rate clocks */ |
| CLKDEV_INIT(NULL, "periph", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph), |
| /* gated clocks */ |
| CLKDEV_INIT(NULL, "enet0", &clk_enet0), |
| CLKDEV_INIT(NULL, "enet1", &clk_enet1), |
| @@ -407,6 +413,7 @@ static struct clk_lookup bcm6345_clks[] |
| static struct clk_lookup bcm6348_clks[] = { |
| /* fixed rate clocks */ |
| CLKDEV_INIT(NULL, "periph", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph), |
| /* gated clocks */ |
| CLKDEV_INIT(NULL, "enet0", &clk_enet0), |
| CLKDEV_INIT(NULL, "enet1", &clk_enet1), |
| @@ -419,6 +426,8 @@ static struct clk_lookup bcm6348_clks[] |
| static struct clk_lookup bcm6358_clks[] = { |
| /* fixed rate clocks */ |
| CLKDEV_INIT(NULL, "periph", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph), |
| /* gated clocks */ |
| CLKDEV_INIT(NULL, "enet0", &clk_enet0), |
| CLKDEV_INIT(NULL, "enet1", &clk_enet1), |
| @@ -432,6 +441,8 @@ static struct clk_lookup bcm6358_clks[] |
| static struct clk_lookup bcm6362_clks[] = { |
| /* fixed rate clocks */ |
| CLKDEV_INIT(NULL, "periph", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph), |
| /* gated clocks */ |
| CLKDEV_INIT(NULL, "enetsw", &clk_enetsw), |
| CLKDEV_INIT(NULL, "usbh", &clk_usbh), |
| @@ -445,6 +456,8 @@ static struct clk_lookup bcm6362_clks[] |
| static struct clk_lookup bcm6368_clks[] = { |
| /* fixed rate clocks */ |
| CLKDEV_INIT(NULL, "periph", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph), |
| + CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph), |
| /* gated clocks */ |
| CLKDEV_INIT(NULL, "enetsw", &clk_enetsw), |
| CLKDEV_INIT(NULL, "usbh", &clk_usbh), |
