diff options
| author | Marek Vasut <marex@denx.de> | 2018-08-18 19:13:28 +0200 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2018-08-24 12:05:20 +0200 |
| commit | cca9af63a32220e0a270ac62fa9c46a0ed4ca0ce (patch) | |
| tree | 39ad30c4d5bc99c1a1f6de3c20e3bb342c367d19 /arch/arm | |
| parent | 66011a0883ffc03135cd2d3649478c812e4f1b28 (diff) | |
| download | u-boot-cca9af63a32220e0a270ac62fa9c46a0ed4ca0ce.tar.gz u-boot-cca9af63a32220e0a270ac62fa9c46a0ed4ca0ce.tar.xz u-boot-cca9af63a32220e0a270ac62fa9c46a0ed4ca0ce.zip | |
ARM: dts: socfpga: Flag timer clock as pre-reloc
Flag timer clock as DM pre-reloc, so that a timer driver can be used and
it can extract information about it's clock rate using the clock framework.
This patch also moves some of the pre-reloc flags into the core dtsi file,
this is because the timer is not board specific, but rather is used on all
boards.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/dts/socfpga_arria10.dtsi | 10 | ||||
| -rw-r--r-- | arch/arm/dts/socfpga_arria10_socdk.dtsi | 12 |
2 files changed, 10 insertions, 12 deletions
diff --git a/arch/arm/dts/socfpga_arria10.dtsi b/arch/arm/dts/socfpga_arria10.dtsi index ce000512ef..573974be04 100644 --- a/arch/arm/dts/socfpga_arria10.dtsi +++ b/arch/arm/dts/socfpga_arria10.dtsi @@ -21,6 +21,11 @@ #address-cells = <1>; #size-cells = <1>; + chosen { + tick-timer = &timer2; + u-boot,dm-pre-reloc; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -147,6 +152,7 @@ compatible = "altr,socfpga-a10-perip-clk"; clocks = <&main_pll>; div-reg = <0x144 0 11>; + u-boot,dm-pre-reloc; }; main_emaca_clk: main_emaca_clk@68 { @@ -236,6 +242,7 @@ compatible = "altr,socfpga-a10-perip-clk"; clocks = <&periph_pll>; div-reg = <0x144 16 11>; + u-boot,dm-pre-reloc; }; peri_emaca_clk: peri_emaca_clk@e8 { @@ -311,6 +318,7 @@ <&osc1>, <&cb_intosc_hs_div2_clk>, <&f2s_free_clk>; reg = <0x64>; + u-boot,dm-pre-reloc; }; s2f_user1_free_clk: s2f_user1_free_clk@104 { @@ -337,6 +345,7 @@ compatible = "altr,socfpga-a10-perip-clk"; clocks = <&noc_free_clk>; fixed-divider = <4>; + u-boot,dm-pre-reloc; }; l4_main_clk: l4_main_clk { @@ -800,6 +809,7 @@ reg = <0xffd00000 0x100>; clocks = <&l4_sys_free_clk>; clock-names = "timer"; + u-boot,dm-pre-reloc; }; timer3: timer3@ffd00100 { diff --git a/arch/arm/dts/socfpga_arria10_socdk.dtsi b/arch/arm/dts/socfpga_arria10_socdk.dtsi index 9160c20bd0..17e0b75a8f 100644 --- a/arch/arm/dts/socfpga_arria10_socdk.dtsi +++ b/arch/arm/dts/socfpga_arria10_socdk.dtsi @@ -169,22 +169,10 @@ }; /* Clock available early */ -&main_noc_base_clk { - u-boot,dm-pre-reloc; -}; - &main_periph_ref_clk { u-boot,dm-pre-reloc; }; -&peri_noc_base_clk { - u-boot,dm-pre-reloc; -}; - -&noc_free_clk { - u-boot,dm-pre-reloc; -}; - &l4_mp_clk { u-boot,dm-pre-reloc; }; |