linux/arch/arm/boot/dts/am4372.dtsi
Olof Johansson 19d52e94e0 Late omap dts changes for v5.6 merge window
This series of changes mostly configures the cameras for dra7 and
 am437x that have been pending for few months now because of waiting
 for clock dependencies to clear. So these changes are based on earlier
 dts changes with with Tero Kristo's for-5.6-ti-clk branch merged in.
 
 Then there's a series of changes to configure powervr sgx target module
 for am335x, am437x and dra7 that have been waiting to have the rstctrl
 reset driver dependencies to clear.
 
 Also included are few minor patches to configure 1-wire and coulomb
 counter calibration interrupt for droid4.
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Merge tag 'omap-for-v5.6/dt-late-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/late

Late omap dts changes for v5.6 merge window

This series of changes mostly configures the cameras for dra7 and
am437x that have been pending for few months now because of waiting
for clock dependencies to clear. So these changes are based on earlier
dts changes with with Tero Kristo's for-5.6-ti-clk branch merged in.

Then there's a series of changes to configure powervr sgx target module
for am335x, am437x and dra7 that have been waiting to have the rstctrl
reset driver dependencies to clear.

Also included are few minor patches to configure 1-wire and coulomb
counter calibration interrupt for droid4.

* tag 'omap-for-v5.6/dt-late-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (25 commits)
  ARM: dts: omap4-droid4: Enable hdq for droid4 ds250x 1-wire battery nvmem
  ARM: dts: motorola-cpcap-mapphone: Configure calibration interrupt
  ARM: dts: Configure interconnect target module for am437x sgx
  ARM: dts: Configure sgx for dra7
  ARM: dts: Configure rstctrl reset for am335x SGX
  ARM: dts: dra7: Add ti-sysc node for VPE
  ARM: dts: dra7: add vpe clkctrl node
  ARM: dts: am43x-epos-evm: Add VPFE and OV2659 entries
  ARM: dts: am437x-sk-evm: Add VPFE and OV2659 entries
  ARM: dts: am43xx: add support for clkout1 clock
  arm: dts: dra76-evm: Add CAL and OV5640 nodes
  arm: dtsi: dra76x: Add CAL dtsi node
  arm: dts: dra72-evm-common: Add entries for the CSI2 cameras
  ARM: dts: DRA72: Add CAL dtsi node
  ARM: dts: dra7-l4: Add ti-sysc node for CAM
  ARM: OMAP: DRA7xx: Make CAM clock domain SWSUP only
  ARM: dts: dra7: add cam clkctrl node
  ARM: dts: Add omap3-echo
  ARM: dts: Add dtsi files for AM3703, AM3715 and DM3725
  ARM: dts: am335x-icev2: Add support for OSD9616P0899-10 at i2c0
  ...

Link: https://lore.kernel.org/r/pull-1579896427-50330@atomide.com-3
Signed-off-by: Olof Johansson <olof@lixom.net>
2020-01-25 13:28:52 -08:00

499 lines
12 KiB
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/*
* Device Tree Source for AM4372 SoC
*
* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
#include <dt-bindings/bus/ti-sysc.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/am4.h>
/ {
compatible = "ti,am4372", "ti,am43";
interrupt-parent = <&wakeupgen>;
#address-cells = <1>;
#size-cells = <1>;
chosen { };
memory@0 {
device_type = "memory";
reg = <0 0>;
};
aliases {
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;
serial3 = &uart3;
serial4 = &uart4;
serial5 = &uart5;
ethernet0 = &cpsw_emac0;
ethernet1 = &cpsw_emac1;
spi0 = &qspi;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu: cpu@0 {
compatible = "arm,cortex-a9";
device_type = "cpu";
reg = <0>;
clocks = <&dpll_mpu_ck>;
clock-names = "cpu";
operating-points-v2 = <&cpu0_opp_table>;
clock-latency = <300000>; /* From omap-cpufreq driver */
};
};
cpu0_opp_table: opp-table {
compatible = "operating-points-v2-ti-cpu";
syscon = <&scm_conf>;
opp50-300000000 {
opp-hz = /bits/ 64 <300000000>;
opp-microvolt = <950000 931000 969000>;
opp-supported-hw = <0xFF 0x01>;
opp-suspend;
};
opp100-600000000 {
opp-hz = /bits/ 64 <600000000>;
opp-microvolt = <1100000 1078000 1122000>;
opp-supported-hw = <0xFF 0x04>;
};
opp120-720000000 {
opp-hz = /bits/ 64 <720000000>;
opp-microvolt = <1200000 1176000 1224000>;
opp-supported-hw = <0xFF 0x08>;
};
oppturbo-800000000 {
opp-hz = /bits/ 64 <800000000>;
opp-microvolt = <1260000 1234800 1285200>;
opp-supported-hw = <0xFF 0x10>;
};
oppnitro-1000000000 {
opp-hz = /bits/ 64 <1000000000>;
opp-microvolt = <1325000 1298500 1351500>;
opp-supported-hw = <0xFF 0x20>;
};
};
soc {
compatible = "ti,omap-infra";
mpu {
compatible = "ti,omap4-mpu";
ti,hwmods = "mpu";
pm-sram = <&pm_sram_code
&pm_sram_data>;
};
};
gic: interrupt-controller@48241000 {
compatible = "arm,cortex-a9-gic";
interrupt-controller;
#interrupt-cells = <3>;
reg = <0x48241000 0x1000>,
<0x48240100 0x0100>;
interrupt-parent = <&gic>;
};
wakeupgen: interrupt-controller@48281000 {
compatible = "ti,omap4-wugen-mpu";
interrupt-controller;
#interrupt-cells = <3>;
reg = <0x48281000 0x1000>;
interrupt-parent = <&gic>;
};
scu: scu@48240000 {
compatible = "arm,cortex-a9-scu";
reg = <0x48240000 0x100>;
};
global_timer: timer@48240200 {
compatible = "arm,cortex-a9-global-timer";
reg = <0x48240200 0x100>;
interrupts = <GIC_PPI 11 IRQ_TYPE_EDGE_RISING>;
interrupt-parent = <&gic>;
clocks = <&mpu_periphclk>;
};
local_timer: timer@48240600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0x48240600 0x100>;
interrupts = <GIC_PPI 13 IRQ_TYPE_EDGE_RISING>;
interrupt-parent = <&gic>;
clocks = <&mpu_periphclk>;
};
l2-cache-controller@48242000 {
compatible = "arm,pl310-cache";
reg = <0x48242000 0x1000>;
cache-unified;
cache-level = <2>;
};
ocp@44000000 {
compatible = "ti,am4372-l3-noc", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges;
ti,hwmods = "l3_main";
ti,no-idle;
reg = <0x44000000 0x400000
0x44800000 0x400000>;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
l4_wkup: interconnect@44c00000 {
wkup_m3: wkup_m3@100000 {
compatible = "ti,am4372-wkup-m3";
reg = <0x100000 0x4000>,
<0x180000 0x2000>;
reg-names = "umem", "dmem";
ti,hwmods = "wkup_m3";
ti,pm-firmware = "am335x-pm-firmware.elf";
};
};
l4_per: interconnect@48000000 {
};
l4_fast: interconnect@4a000000 {
};
emif: emif@4c000000 {
compatible = "ti,emif-am4372";
reg = <0x4c000000 0x1000000>;
ti,hwmods = "emif";
interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
ti,no-idle;
sram = <&pm_sram_code
&pm_sram_data>;
};
edma: edma@49000000 {
compatible = "ti,edma3-tpcc";
ti,hwmods = "tpcc";
reg = <0x49000000 0x10000>;
reg-names = "edma3_cc";
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "edma3_ccint", "edma3_mperr",
"edma3_ccerrint";
dma-requests = <64>;
#dma-cells = <2>;
ti,tptcs = <&edma_tptc0 7>, <&edma_tptc1 5>,
<&edma_tptc2 0>;
ti,edma-memcpy-channels = <58 59>;
};
edma_tptc0: tptc@49800000 {
compatible = "ti,edma3-tptc";
ti,hwmods = "tptc0";
reg = <0x49800000 0x100000>;
interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "edma3_tcerrint";
};
edma_tptc1: tptc@49900000 {
compatible = "ti,edma3-tptc";
ti,hwmods = "tptc1";
reg = <0x49900000 0x100000>;
interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "edma3_tcerrint";
};
edma_tptc2: tptc@49a00000 {
compatible = "ti,edma3-tptc";
ti,hwmods = "tptc2";
reg = <0x49a00000 0x100000>;
interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "edma3_tcerrint";
};
target-module@47810000 {
compatible = "ti,sysc-omap2", "ti,sysc";
reg = <0x478102fc 0x4>,
<0x47810110 0x4>,
<0x47810114 0x4>;
reg-names = "rev", "sysc", "syss";
ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
SYSC_OMAP2_ENAWAKEUP |
SYSC_OMAP2_SOFTRESET |
SYSC_OMAP2_AUTOIDLE)>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;
ti,syss-mask = <1>;
clocks = <&l3s_clkctrl AM4_L3S_MMC3_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x47810000 0x1000>;
mmc3: mmc@0 {
compatible = "ti,omap4-hsmmc";
ti,needs-special-reset;
interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0 0x1000>;
};
};
sham_target: target-module@53100000 {
compatible = "ti,sysc-omap3-sham", "ti,sysc";
reg = <0x53100100 0x4>,
<0x53100110 0x4>,
<0x53100114 0x4>;
reg-names = "rev", "sysc", "syss";
ti,sysc-mask = <(SYSC_OMAP2_SOFTRESET |
SYSC_OMAP2_AUTOIDLE)>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;
ti,syss-mask = <1>;
/* Domains (P, C): per_pwrdm, l3_clkdm */
clocks = <&l3_clkctrl AM4_L3_SHAM_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x53100000 0x1000>;
sham: sham@0 {
compatible = "ti,omap5-sham";
reg = <0 0x300>;
dmas = <&edma 36 0>;
dma-names = "rx";
interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
};
};
aes_target: target-module@53501000 {
compatible = "ti,sysc-omap2", "ti,sysc";
reg = <0x53501080 0x4>,
<0x53501084 0x4>,
<0x53501088 0x4>;
reg-names = "rev", "sysc", "syss";
ti,sysc-mask = <(SYSC_OMAP2_SOFTRESET |
SYSC_OMAP2_AUTOIDLE)>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>,
<SYSC_IDLE_SMART_WKUP>;
ti,syss-mask = <1>;
/* Domains (P, C): per_pwrdm, l3_clkdm */
clocks = <&l3_clkctrl AM4_L3_AES_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x53501000 0x1000>;
aes: aes@0 {
compatible = "ti,omap4-aes";
reg = <0 0xa0>;
interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&edma 6 0>,
<&edma 5 0>;
dma-names = "tx", "rx";
};
};
des_target: target-module@53701000 {
compatible = "ti,sysc-omap2", "ti,sysc";
reg = <0x53701030 0x4>,
<0x53701034 0x4>,
<0x53701038 0x4>;
reg-names = "rev", "sysc", "syss";
ti,sysc-mask = <(SYSC_OMAP2_SOFTRESET |
SYSC_OMAP2_AUTOIDLE)>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>,
<SYSC_IDLE_SMART_WKUP>;
ti,syss-mask = <1>;
/* Domains (P, C): per_pwrdm, l3_clkdm */
clocks = <&l3_clkctrl AM4_L3_DES_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x53701000 0x1000>;
des: des@0 {
compatible = "ti,omap4-des";
reg = <0 0xa0>;
interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&edma 34 0>,
<&edma 33 0>;
dma-names = "tx", "rx";
};
};
gpmc: gpmc@50000000 {
compatible = "ti,am3352-gpmc";
ti,hwmods = "gpmc";
dmas = <&edma 52 0>;
dma-names = "rxtx";
clocks = <&l3s_gclk>;
clock-names = "fck";
reg = <0x50000000 0x2000>;
interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
gpmc,num-cs = <7>;
gpmc,num-waitpins = <2>;
#address-cells = <2>;
#size-cells = <1>;
interrupt-controller;
#interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
status = "disabled";
};
target-module@47900000 {
compatible = "ti,sysc-omap4", "ti,sysc";
reg = <0x47900000 0x4>,
<0x47900010 0x4>;
reg-names = "rev", "sysc";
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>,
<SYSC_IDLE_SMART_WKUP>;
clocks = <&l3s_clkctrl AM4_L3S_QSPI_CLKCTRL 0>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x47900000 0x1000>,
<0x30000000 0x30000000 0x4000000>;
qspi: spi@0 {
compatible = "ti,am4372-qspi";
reg = <0 0x100>,
<0x30000000 0x4000000>;
reg-names = "qspi_base", "qspi_mmap";
clocks = <&dpll_per_m2_div4_ck>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <0>;
interrupts = <0 138 0x4>;
num-cs = <4>;
};
};
dss: dss@4832a000 {
compatible = "ti,omap3-dss";
reg = <0x4832a000 0x200>;
status = "disabled";
ti,hwmods = "dss_core";
clocks = <&disp_clk>;
clock-names = "fck";
#address-cells = <1>;
#size-cells = <1>;
ranges;
dispc: dispc@4832a400 {
compatible = "ti,omap3-dispc";
reg = <0x4832a400 0x400>;
interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "dss_dispc";
clocks = <&disp_clk>;
clock-names = "fck";
max-memory-bandwidth = <230000000>;
};
rfbi: rfbi@4832a800 {
compatible = "ti,omap3-rfbi";
reg = <0x4832a800 0x100>;
ti,hwmods = "dss_rfbi";
clocks = <&disp_clk>;
clock-names = "fck";
status = "disabled";
};
};
ocmcram: sram@40300000 {
compatible = "mmio-sram";
reg = <0x40300000 0x40000>; /* 256k */
ranges = <0x0 0x40300000 0x40000>;
#address-cells = <1>;
#size-cells = <1>;
pm_sram_code: pm-code-sram@0 {
compatible = "ti,sram";
reg = <0x0 0x1000>;
protect-exec;
};
pm_sram_data: pm-data-sram@1000 {
compatible = "ti,sram";
reg = <0x1000 0x1000>;
pool;
};
};
target-module@56000000 {
compatible = "ti,sysc-omap4", "ti,sysc";
reg = <0x5600fe00 0x4>,
<0x5600fe10 0x4>;
reg-names = "rev", "sysc";
ti,sysc-midle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;
clocks = <&gfx_l3_clkctrl AM4_GFX_L3_GFX_CLKCTRL 0>;
clock-names = "fck";
resets = <&prm_gfx 0>;
reset-names = "rstctrl";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x56000000 0x1000000>;
};
};
};
#include "am437x-l4.dtsi"
#include "am43xx-clocks.dtsi"
&prcm {
prm_gfx: prm@400 {
compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
reg = <0x400 0x100>;
#reset-cells = <1>;
};
prm_per: prm@800 {
compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
reg = <0x800 0x100>;
#reset-cells = <1>;
};
prm_wkup: prm@2000 {
compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
reg = <0x2000 0x100>;
#reset-cells = <1>;
};
prm_device: prm@4000 {
compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
reg = <0x4000 0x100>;
#reset-cells = <1>;
};
};