diff options
| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2015-06-09 19:38:04 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2015-10-17 18:47:28 +0200 |
| commit | bef6229f36c1c2ddae186f4e328c2359c1dad18d (patch) | |
| tree | 8640f6dac988a88275e860ac2e37fc5d8896bfa1 | |
| parent | 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f (diff) | |
ARM: sunxi: Add R8 support
The R8 is a new Allwinner SoC based on the A13. While both are very
similar, there's still a few differences. Introduce a new compatible to
deal with them.
In order to have a consistent naming, instead of mentioning the Allwinner
A series as the machine name, switch to sun4i/sun5i like what is done for
the other families.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
| -rw-r--r-- | Documentation/arm/sunxi/README | 2 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/arm/sunxi.txt | 1 | ||||
| -rw-r--r-- | arch/arm/mach-sunxi/sunxi.c | 3 | ||||
| -rw-r--r-- | drivers/clk/sunxi/clk-sunxi.c | 1 |
4 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/arm/sunxi/README b/Documentation/arm/sunxi/README index 5e38e1582f95..430d279a8df3 100644 --- a/Documentation/arm/sunxi/README +++ b/Documentation/arm/sunxi/README @@ -25,7 +25,7 @@ SunXi family + Datasheet http://dl.linux-sunxi.org/A10s/A10s%20Datasheet%20-%20v1.20%20%282012-03-27%29.pdf - - Allwinner A13 (sun5i) + - Allwinner A13 / R8 (sun5i) + Datasheet http://dl.linux-sunxi.org/A13/A13%20Datasheet%20-%20v1.12%20%282012-03-29%29.pdf + User Manual diff --git a/Documentation/devicetree/bindings/arm/sunxi.txt b/Documentation/devicetree/bindings/arm/sunxi.txt index 67da20539540..bb9b0faa919d 100644 --- a/Documentation/devicetree/bindings/arm/sunxi.txt +++ b/Documentation/devicetree/bindings/arm/sunxi.txt @@ -6,6 +6,7 @@ using one of the following compatible strings: allwinner,sun4i-a10 allwinner,sun5i-a10s allwinner,sun5i-a13 + allwinner,sun5i-r8 allwinner,sun6i-a31 allwinner,sun7i-a20 allwinner,sun8i-a23 diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c index 65bab2876343..8583a9ca86bd 100644 --- a/arch/arm/mach-sunxi/sunxi.c +++ b/arch/arm/mach-sunxi/sunxi.c @@ -26,10 +26,11 @@ static const char * const sunxi_board_dt_compat[] = { "allwinner,sun4i-a10", "allwinner,sun5i-a10s", "allwinner,sun5i-a13", + "allwinner,sun5i-r8", NULL, }; -DT_MACHINE_START(SUNXI_DT, "Allwinner A1X (Device Tree)") +DT_MACHINE_START(SUNXI_DT, "Allwinner sun4i/sun5i Families") .dt_compat = sunxi_board_dt_compat, .init_late = sunxi_dt_cpufreq_init, MACHINE_END diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c index 413070d07b3f..9c79af0c03b2 100644 --- a/drivers/clk/sunxi/clk-sunxi.c +++ b/drivers/clk/sunxi/clk-sunxi.c @@ -1196,6 +1196,7 @@ static void __init sun5i_init_clocks(struct device_node *node) } CLK_OF_DECLARE(sun5i_a10s_clk_init, "allwinner,sun5i-a10s", sun5i_init_clocks); CLK_OF_DECLARE(sun5i_a13_clk_init, "allwinner,sun5i-a13", sun5i_init_clocks); +CLK_OF_DECLARE(sun5i_r8_clk_init, "allwinner,sun5i-r8", sun5i_init_clocks); CLK_OF_DECLARE(sun7i_a20_clk_init, "allwinner,sun7i-a20", sun5i_init_clocks); static const char *sun6i_critical_clocks[] __initdata = { |