mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-02 21:26:44 +07:00
de9949a45e
Looks like we have wrong GPMC timings we have for the cm-t and sbc-t boards. This can cause occasional strange errors with at least doing an rsync of large files or doing apt-get dist-upgrade. Let's fix the issue in two phases. First let's simplify cm-t and sbc-t to use the shared omap-gpmc-smsc911x.dtsi to avoid fixing the issue in multiple places. Then we can fix the timings in a single place with a follow-up patch. Cc: Dmitry Lifshitz <lifshitz@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
57 lines
1.3 KiB
Plaintext
57 lines
1.3 KiB
Plaintext
/*
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* Suppport for CompuLab SBC-T3517 with CM-T3517
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*/
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#include "omap3-cm-t3517.dts"
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#include "omap3-sb-t35.dtsi"
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/ {
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model = "CompuLab SBC-T3517 with CM-T3517";
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compatible = "compulab,omap3-sbc-t3517", "compulab,omap3-cm-t3517", "ti,am3517", "ti,omap3";
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/* Only one GPMC smsc9220 on SBC-T3517, CM-T3517 uses am35x Ethernet */
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vddvario: regulator-vddvario-sb-t35 {
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compatible = "regulator-fixed";
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regulator-name = "vddvario";
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regulator-always-on;
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};
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vdd33a: regulator-vdd33a-sb-t35 {
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compatible = "regulator-fixed";
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regulator-name = "vdd33a";
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regulator-always-on;
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};
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};
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&omap3_pmx_core {
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pinctrl-names = "default";
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pinctrl-0 = <
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&sb_t35_usb_hub_pins
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&usb_hub_pins
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>;
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mmc1_aux_pins: pinmux_mmc1_aux_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x20c0, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_clk.gpio_59 */
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OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT_PULLUP | MUX_MODE4) /* uart2_cts.gpio_144 */
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>;
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};
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sb_t35_usb_hub_pins: pinmux_sb_t35_usb_hub_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x21ec, PIN_OUTPUT | MUX_MODE4) /* ccdc_wen.gpio_98 - SB-T35 USB HUB RST */
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>;
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};
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};
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&mmc1 {
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pinctrl-names = "default";
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pinctrl-0 = <
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&mmc1_pins
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&mmc1_aux_pins
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>;
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wp-gpios = <&gpio2 27 GPIO_ACTIVE_HIGH>; /* gpio_59 */
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cd-gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* gpio_144 */
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};
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