| Message ID | 20240131003714.2779593-14-jm@ti.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Add tuning algorithm for delay chain | expand |
On 31/01/2024 02:37, Judith Mendez wrote: > Reorganize various MMC properties for MMC nodes to be > more uniform across devices. > > Add ti,clkbuf-sel to MMC nodes that are missing this property. > > Signed-off-by: Judith Mendez <jm@ti.com> > --- > arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 5 +++-- > arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts | 2 -- > arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 4 ++-- > arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 2 ++ > arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 7 +++++-- > arch/arm64/boot/dts/ti/k3-am642-evm.dts | 3 +-- > arch/arm64/boot/dts/ti/k3-am642-sk.dts | 1 - > 7 files changed, 13 insertions(+), 11 deletions(-) > > diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > index ca825088970f..32a8a68f1311 100644 > --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > @@ -559,9 +559,9 @@ sdhci0: mmc@fa10000 { > clock-names = "clk_ahb", "clk_xin"; > assigned-clocks = <&k3_clks 57 6>; > assigned-clock-parents = <&k3_clks 57 8>; > + bus-width = <8>; Is bus-width fix for this instance? If not then we don't really know here what bus-width is used by the board implementation. And it should come in the board DTS file. > mmc-ddr-1_8v; > mmc-hs200-1_8v; > - bus-width = <8>; > ti,clkbuf-sel = <0x7>; > ti,otap-del-sel-legacy = <0x0>; > ti,otap-del-sel-mmc-hs = <0x0>; > @@ -576,8 +576,8 @@ sdhci1: mmc@fa00000 { > power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; > clocks = <&k3_clks 58 5>, <&k3_clks 58 6>; > clock-names = "clk_ahb", "clk_xin"; > - ti,clkbuf-sel = <0x7>; > bus-width = <4>; > + ti,clkbuf-sel = <0x7>; > ti,otap-del-sel-legacy = <0x0>; > ti,otap-del-sel-sd-hs = <0x0>; > ti,otap-del-sel-sdr12 = <0xf>; > @@ -599,6 +599,7 @@ sdhci2: mmc@fa20000 { > power-domains = <&k3_pds 184 TI_SCI_PD_EXCLUSIVE>; > clocks = <&k3_clks 184 5>, <&k3_clks 184 6>; > clock-names = "clk_ahb", "clk_xin"; > + bus-width = <4>; > ti,clkbuf-sel = <0x7>; > ti,otap-del-sel-legacy = <0x0>; > ti,otap-del-sel-sd-hs = <0x0>; > diff --git a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts > index f69dbf9b8406..0422615e4d98 100644 > --- a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts > +++ b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts > @@ -836,7 +836,6 @@ &sdhci1 { > bootph-all; > pinctrl-names = "default"; > pinctrl-0 = <&sd_pins_default>; > - > vmmc-supply = <&vdd_3v3_sd>; > vqmmc-supply = <&vdd_sd_dv>; > disable-wp; > @@ -850,7 +849,6 @@ &sdhci2 { > vmmc-supply = <&wlan_en>; > pinctrl-names = "default"; > pinctrl-0 = <&wifi_pins_default>, <&wifi_32k_clk>; > - bus-width = <4>; I wouldn't remove this from here if bus-width is variable for this instance of MMC controller. > non-removable; > ti,fails-without-test-cd; > cap-power-off-card; > diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi > index db5a7746c82e..88b112e657c8 100644 > --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi > @@ -561,6 +561,8 @@ sdhci1: mmc@fa00000 { > power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; > clocks = <&k3_clks 58 5>, <&k3_clks 58 6>; > clock-names = "clk_ahb", "clk_xin"; > + bus-width = <4>; > + ti,clkbuf-sel = <0x7>; > ti,otap-del-sel-legacy = <0x0>; > ti,otap-del-sel-sd-hs = <0x0>; > ti,otap-del-sel-sdr12 = <0xf>; > @@ -572,8 +574,6 @@ sdhci1: mmc@fa00000 { > ti,itap-del-sel-sd-hs = <0x0>; > ti,itap-del-sel-sdr12 = <0x0>; > ti,itap-del-sel-sdr25 = <0x0>; > - ti,clkbuf-sel = <0x7>; > - bus-width = <4>; > no-1-8-v; > status = "disabled"; > }; > diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi > index 6dd48c826f74..2b4c10b35db1 100644 > --- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi > @@ -407,10 +407,12 @@ &main_i2c2 { > }; > > &sdhci0 { > + /* eMMC */ > bootph-all; > status = "okay"; > pinctrl-names = "default"; > pinctrl-0 = <&main_mmc0_pins_default>; > + non-removable; > disable-wp; > }; > > diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > index 1842f05ac351..34706ab9f5fb 100644 > --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi > @@ -626,9 +626,11 @@ sdhci0: mmc@fa10000 { > power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>; > clocks = <&k3_clks 57 0>, <&k3_clks 57 1>; > clock-names = "clk_ahb", "clk_xin"; > + bus-width = <8>; > mmc-ddr-1_8v; > mmc-hs200-1_8v; > - ti,trm-icp = <0x2>; > + ti,clkbuf-sel = <0x7>; > + ti,trm-icp = <0x8>; > ti,otap-del-sel-legacy = <0x0>; > ti,otap-del-sel-mmc-hs = <0x0>; > ti,otap-del-sel-ddr52 = <0x6>; > @@ -646,6 +648,8 @@ sdhci1: mmc@fa00000 { > power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; > clocks = <&k3_clks 58 3>, <&k3_clks 58 4>; > clock-names = "clk_ahb", "clk_xin"; > + bus-width = <4>; > + ti,clkbuf-sel = <0x7>; > ti,otap-del-sel-legacy = <0x0>; > ti,otap-del-sel-sd-hs = <0x0>; > ti,otap-del-sel-sdr12 = <0xf>; > @@ -653,7 +657,6 @@ sdhci1: mmc@fa00000 { > ti,otap-del-sel-sdr50 = <0xc>; > ti,otap-del-sel-sdr104 = <0x6>; > ti,otap-del-sel-ddr50 = <0x9>; > - ti,clkbuf-sel = <0x7>; > ti,itap-del-sel-legacy = <0x0>; > ti,itap-del-sel-sd-hs = <0x0>; > ti,itap-del-sel-sdr12 = <0x0>; > diff --git a/arch/arm64/boot/dts/ti/k3-am642-evm.dts b/arch/arm64/boot/dts/ti/k3-am642-evm.dts > index 0583ec3a9b52..572b98a217a6 100644 > --- a/arch/arm64/boot/dts/ti/k3-am642-evm.dts > +++ b/arch/arm64/boot/dts/ti/k3-am642-evm.dts > @@ -493,8 +493,8 @@ eeprom@0 { > > /* eMMC */ > &sdhci0 { > + bootph-all; > status = "okay"; > - bus-width = <8>; > non-removable; > ti,driver-strength-ohm = <50>; > disable-wp; > @@ -506,7 +506,6 @@ &sdhci1 { > status = "okay"; > vmmc-supply = <&vdd_mmc1>; > pinctrl-names = "default"; > - bus-width = <4>; > pinctrl-0 = <&main_mmc1_pins_default>; > disable-wp; > }; > diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts > index c3a77f6282cb..600056105874 100644 > --- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts > +++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts > @@ -469,7 +469,6 @@ &sdhci1 { > status = "okay"; > vmmc-supply = <&vdd_mmc1>; > pinctrl-names = "default"; > - bus-width = <4>; > pinctrl-0 = <&main_mmc1_pins_default>; > disable-wp; > };
Hi Roger, On 2/2/24 3:54 AM, Roger Quadros wrote: > > > On 31/01/2024 02:37, Judith Mendez wrote: >> Reorganize various MMC properties for MMC nodes to be >> more uniform across devices. >> >> Add ti,clkbuf-sel to MMC nodes that are missing this property. >> >> Signed-off-by: Judith Mendez <jm@ti.com> >> --- >> arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 5 +++-- >> arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts | 2 -- >> arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 4 ++-- >> arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 2 ++ >> arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 7 +++++-- >> arch/arm64/boot/dts/ti/k3-am642-evm.dts | 3 +-- >> arch/arm64/boot/dts/ti/k3-am642-sk.dts | 1 - >> 7 files changed, 13 insertions(+), 11 deletions(-) >> >> diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi >> index ca825088970f..32a8a68f1311 100644 >> --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi >> +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi >> @@ -559,9 +559,9 @@ sdhci0: mmc@fa10000 { >> clock-names = "clk_ahb", "clk_xin"; >> assigned-clocks = <&k3_clks 57 6>; >> assigned-clock-parents = <&k3_clks 57 8>; >> + bus-width = <8>; > > Is bus-width fix for this instance? If not then we don't really know here what > bus-width is used by the board implementation. And it should come in the > board DTS file. I move bus-width changes to a different patch in v1. Why should it come in the board DTS file? > >> mmc-ddr-1_8v; >> mmc-hs200-1_8v; >> - bus-width = <8>; >> ti,clkbuf-sel = <0x7>; >> ti,otap-del-sel-legacy = <0x0>; >> ti,otap-del-sel-mmc-hs = <0x0>; >> @@ -576,8 +576,8 @@ sdhci1: mmc@fa00000 { >> power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; >> clocks = <&k3_clks 58 5>, <&k3_clks 58 6>; >> clock-names = "clk_ahb", "clk_xin"; >> - ti,clkbuf-sel = <0x7>; >> bus-width = <4>; >> + ti,clkbuf-sel = <0x7>; >> ti,otap-del-sel-legacy = <0x0>; >> ti,otap-del-sel-sd-hs = <0x0>; >> ti,otap-del-sel-sdr12 = <0xf>; >> @@ -599,6 +599,7 @@ sdhci2: mmc@fa20000 { >> power-domains = <&k3_pds 184 TI_SCI_PD_EXCLUSIVE>; >> clocks = <&k3_clks 184 5>, <&k3_clks 184 6>; >> clock-names = "clk_ahb", "clk_xin"; >> + bus-width = <4>; >> ti,clkbuf-sel = <0x7>; >> ti,otap-del-sel-legacy = <0x0>; >> ti,otap-del-sel-sd-hs = <0x0>; >> diff --git a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts >> index f69dbf9b8406..0422615e4d98 100644 >> --- a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts >> +++ b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts >> @@ -836,7 +836,6 @@ &sdhci1 { >> bootph-all; >> pinctrl-names = "default"; >> pinctrl-0 = <&sd_pins_default>; >> - >> vmmc-supply = <&vdd_3v3_sd>; >> vqmmc-supply = <&vdd_sd_dv>; >> disable-wp; >> @@ -850,7 +849,6 @@ &sdhci2 { >> vmmc-supply = <&wlan_en>; >> pinctrl-names = "default"; >> pinctrl-0 = <&wifi_pins_default>, <&wifi_32k_clk>; >> - bus-width = <4>; > > I wouldn't remove this from here if bus-width is variable for this > instance of MMC controller. It is moved to the .dtsi file. Sorry for the confusion. > >> non-removable; >> ti,fails-without-test-cd; >> cap-power-off-card; >> diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi >> index db5a7746c82e..88b112e657c8 100644 >> --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi >> +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi >> @@ -561,6 +561,8 @@ sdhci1: mmc@fa00000 { >> power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; >> clocks = <&k3_clks 58 5>, <&k3_clks 58 6>; >> clock-names = "clk_ahb", "clk_xin"; >> + bus-width = <4>; >> + ti,clkbuf-sel = <0x7>; >> ti,otap-del-sel-legacy = <0x0>; >> ti,otap-del-sel-sd-hs = <0x0>; >> ti,otap-del-sel-sdr12 = <0xf>; >> @@ -572,8 +574,6 @@ sdhci1: mmc@fa00000 { >> ti,itap-del-sel-sd-hs = <0x0>; >> ti,itap-del-sel-sdr12 = <0x0>; >> ti,itap-del-sel-sdr25 = <0x0>; >> - ti,clkbuf-sel = <0x7>; >> - bus-width = <4>; >> no-1-8-v; >> status = "disabled"; >> }; >> diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi >> index 6dd48c826f74..2b4c10b35db1 100644 >> --- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi >> +++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi >> @@ -407,10 +407,12 @@ &main_i2c2 { >> }; >> >> &sdhci0 { >> + /* eMMC */ >> bootph-all; >> status = "okay"; >> pinctrl-names = "default"; >> pinctrl-0 = <&main_mmc0_pins_default>; >> + non-removable; >> disable-wp; >> }; >> >> diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi >> index 1842f05ac351..34706ab9f5fb 100644 >> --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi >> +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi >> @@ -626,9 +626,11 @@ sdhci0: mmc@fa10000 { >> power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>; >> clocks = <&k3_clks 57 0>, <&k3_clks 57 1>; >> clock-names = "clk_ahb", "clk_xin"; >> + bus-width = <8>; >> mmc-ddr-1_8v; >> mmc-hs200-1_8v; >> - ti,trm-icp = <0x2>; >> + ti,clkbuf-sel = <0x7>; >> + ti,trm-icp = <0x8>; >> ti,otap-del-sel-legacy = <0x0>; >> ti,otap-del-sel-mmc-hs = <0x0>; >> ti,otap-del-sel-ddr52 = <0x6>; >> @@ -646,6 +648,8 @@ sdhci1: mmc@fa00000 { >> power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; >> clocks = <&k3_clks 58 3>, <&k3_clks 58 4>; >> clock-names = "clk_ahb", "clk_xin"; >> + bus-width = <4>; >> + ti,clkbuf-sel = <0x7>; >> ti,otap-del-sel-legacy = <0x0>; >> ti,otap-del-sel-sd-hs = <0x0>; >> ti,otap-del-sel-sdr12 = <0xf>; >> @@ -653,7 +657,6 @@ sdhci1: mmc@fa00000 { >> ti,otap-del-sel-sdr50 = <0xc>; >> ti,otap-del-sel-sdr104 = <0x6>; >> ti,otap-del-sel-ddr50 = <0x9>; >> - ti,clkbuf-sel = <0x7>; >> ti,itap-del-sel-legacy = <0x0>; >> ti,itap-del-sel-sd-hs = <0x0>; >> ti,itap-del-sel-sdr12 = <0x0>; >> diff --git a/arch/arm64/boot/dts/ti/k3-am642-evm.dts b/arch/arm64/boot/dts/ti/k3-am642-evm.dts >> index 0583ec3a9b52..572b98a217a6 100644 >> --- a/arch/arm64/boot/dts/ti/k3-am642-evm.dts >> +++ b/arch/arm64/boot/dts/ti/k3-am642-evm.dts >> @@ -493,8 +493,8 @@ eeprom@0 { >> >> /* eMMC */ >> &sdhci0 { >> + bootph-all; >> status = "okay"; >> - bus-width = <8>; >> non-removable; >> ti,driver-strength-ohm = <50>; >> disable-wp; >> @@ -506,7 +506,6 @@ &sdhci1 { >> status = "okay"; >> vmmc-supply = <&vdd_mmc1>; >> pinctrl-names = "default"; >> - bus-width = <4>; >> pinctrl-0 = <&main_mmc1_pins_default>; >> disable-wp; >> }; >> diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts >> index c3a77f6282cb..600056105874 100644 >> --- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts >> +++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts >> @@ -469,7 +469,6 @@ &sdhci1 { >> status = "okay"; >> vmmc-supply = <&vdd_mmc1>; >> pinctrl-names = "default"; >> - bus-width = <4>; >> pinctrl-0 = <&main_mmc1_pins_default>; >> disable-wp; >> }; > ~ Judith
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi index ca825088970f..32a8a68f1311 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi @@ -559,9 +559,9 @@ sdhci0: mmc@fa10000 { clock-names = "clk_ahb", "clk_xin"; assigned-clocks = <&k3_clks 57 6>; assigned-clock-parents = <&k3_clks 57 8>; + bus-width = <8>; mmc-ddr-1_8v; mmc-hs200-1_8v; - bus-width = <8>; ti,clkbuf-sel = <0x7>; ti,otap-del-sel-legacy = <0x0>; ti,otap-del-sel-mmc-hs = <0x0>; @@ -576,8 +576,8 @@ sdhci1: mmc@fa00000 { power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 58 5>, <&k3_clks 58 6>; clock-names = "clk_ahb", "clk_xin"; - ti,clkbuf-sel = <0x7>; bus-width = <4>; + ti,clkbuf-sel = <0x7>; ti,otap-del-sel-legacy = <0x0>; ti,otap-del-sel-sd-hs = <0x0>; ti,otap-del-sel-sdr12 = <0xf>; @@ -599,6 +599,7 @@ sdhci2: mmc@fa20000 { power-domains = <&k3_pds 184 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 184 5>, <&k3_clks 184 6>; clock-names = "clk_ahb", "clk_xin"; + bus-width = <4>; ti,clkbuf-sel = <0x7>; ti,otap-del-sel-legacy = <0x0>; ti,otap-del-sel-sd-hs = <0x0>; diff --git a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts index f69dbf9b8406..0422615e4d98 100644 --- a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts +++ b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts @@ -836,7 +836,6 @@ &sdhci1 { bootph-all; pinctrl-names = "default"; pinctrl-0 = <&sd_pins_default>; - vmmc-supply = <&vdd_3v3_sd>; vqmmc-supply = <&vdd_sd_dv>; disable-wp; @@ -850,7 +849,6 @@ &sdhci2 { vmmc-supply = <&wlan_en>; pinctrl-names = "default"; pinctrl-0 = <&wifi_pins_default>, <&wifi_32k_clk>; - bus-width = <4>; non-removable; ti,fails-without-test-cd; cap-power-off-card; diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi index db5a7746c82e..88b112e657c8 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi @@ -561,6 +561,8 @@ sdhci1: mmc@fa00000 { power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 58 5>, <&k3_clks 58 6>; clock-names = "clk_ahb", "clk_xin"; + bus-width = <4>; + ti,clkbuf-sel = <0x7>; ti,otap-del-sel-legacy = <0x0>; ti,otap-del-sel-sd-hs = <0x0>; ti,otap-del-sel-sdr12 = <0xf>; @@ -572,8 +574,6 @@ sdhci1: mmc@fa00000 { ti,itap-del-sel-sd-hs = <0x0>; ti,itap-del-sel-sdr12 = <0x0>; ti,itap-del-sel-sdr25 = <0x0>; - ti,clkbuf-sel = <0x7>; - bus-width = <4>; no-1-8-v; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi index 6dd48c826f74..2b4c10b35db1 100644 --- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi @@ -407,10 +407,12 @@ &main_i2c2 { }; &sdhci0 { + /* eMMC */ bootph-all; status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_mmc0_pins_default>; + non-removable; disable-wp; }; diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index 1842f05ac351..34706ab9f5fb 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -626,9 +626,11 @@ sdhci0: mmc@fa10000 { power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 57 0>, <&k3_clks 57 1>; clock-names = "clk_ahb", "clk_xin"; + bus-width = <8>; mmc-ddr-1_8v; mmc-hs200-1_8v; - ti,trm-icp = <0x2>; + ti,clkbuf-sel = <0x7>; + ti,trm-icp = <0x8>; ti,otap-del-sel-legacy = <0x0>; ti,otap-del-sel-mmc-hs = <0x0>; ti,otap-del-sel-ddr52 = <0x6>; @@ -646,6 +648,8 @@ sdhci1: mmc@fa00000 { power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 58 3>, <&k3_clks 58 4>; clock-names = "clk_ahb", "clk_xin"; + bus-width = <4>; + ti,clkbuf-sel = <0x7>; ti,otap-del-sel-legacy = <0x0>; ti,otap-del-sel-sd-hs = <0x0>; ti,otap-del-sel-sdr12 = <0xf>; @@ -653,7 +657,6 @@ sdhci1: mmc@fa00000 { ti,otap-del-sel-sdr50 = <0xc>; ti,otap-del-sel-sdr104 = <0x6>; ti,otap-del-sel-ddr50 = <0x9>; - ti,clkbuf-sel = <0x7>; ti,itap-del-sel-legacy = <0x0>; ti,itap-del-sel-sd-hs = <0x0>; ti,itap-del-sel-sdr12 = <0x0>; diff --git a/arch/arm64/boot/dts/ti/k3-am642-evm.dts b/arch/arm64/boot/dts/ti/k3-am642-evm.dts index 0583ec3a9b52..572b98a217a6 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-evm.dts @@ -493,8 +493,8 @@ eeprom@0 { /* eMMC */ &sdhci0 { + bootph-all; status = "okay"; - bus-width = <8>; non-removable; ti,driver-strength-ohm = <50>; disable-wp; @@ -506,7 +506,6 @@ &sdhci1 { status = "okay"; vmmc-supply = <&vdd_mmc1>; pinctrl-names = "default"; - bus-width = <4>; pinctrl-0 = <&main_mmc1_pins_default>; disable-wp; }; diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts index c3a77f6282cb..600056105874 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts @@ -469,7 +469,6 @@ &sdhci1 { status = "okay"; vmmc-supply = <&vdd_mmc1>; pinctrl-names = "default"; - bus-width = <4>; pinctrl-0 = <&main_mmc1_pins_default>; disable-wp; };
Reorganize various MMC properties for MMC nodes to be more uniform across devices. Add ti,clkbuf-sel to MMC nodes that are missing this property. Signed-off-by: Judith Mendez <jm@ti.com> --- arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 5 +++-- arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts | 2 -- arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 4 ++-- arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 2 ++ arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 7 +++++-- arch/arm64/boot/dts/ti/k3-am642-evm.dts | 3 +-- arch/arm64/boot/dts/ti/k3-am642-sk.dts | 1 - 7 files changed, 13 insertions(+), 11 deletions(-)