On 04/09/19 5:52 PM, Nikhil Devshatwar wrote:
> Add the linux demo cell config for j721e-evm board.
> Also add the required device tree for booting Linux kernel
> in the inmate cell.
> 
> This cell config acts as a reference for partitioning
> devices across the 2 Linux cells.
> This will be updated as support for more devices get added.
> 
> Signed-off-by: Nikhil Devshatwar <[email protected]>
> Signed-off-by: Lokesh Vutla <[email protected]>
> ---
> Changes from v2:
> * Only add the DT entries for devices with stable bindings
> * Organize the DTS to match the bus topology with upstream kernel
> 
> Changes from v1:
> * Split up the peripheral mem_region to match with kernel dts
> * Add GPU, multimedia decoder and display devices
> 
>  configs/arm64/dts/inmate-k3-j721e-evm.dts | 285 
> ++++++++++++++++++++++++++++++
>  configs/arm64/k3-j721e-evm-linux-demo.c   | 242 +++++++++++++++++++++++++
>  2 files changed, 527 insertions(+)
>  create mode 100644 configs/arm64/dts/inmate-k3-j721e-evm.dts
>  create mode 100644 configs/arm64/k3-j721e-evm-linux-demo.c
> 
> diff --git a/configs/arm64/dts/inmate-k3-j721e-evm.dts 
> b/configs/arm64/dts/inmate-k3-j721e-evm.dts
> new file mode 100644
> index 0000000..dfad5b3
> --- /dev/null
> +++ b/configs/arm64/dts/inmate-k3-j721e-evm.dts
> @@ -0,0 +1,285 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Device Tree Source for J721E Jailhouse inmate kernel
> + *
> + * Copyright (C) 2016-2019 Texas Instruments Incorporated - 
> http://www.ti.com/
> + */
> +
> +/dts-v1/;
> +
> +#include <dt-bindings/interrupt-controller/irq.h>
> +#include <dt-bindings/interrupt-controller/arm-gic.h>
> +#include <dt-bindings/pinctrl/k3.h>
> +
> +/ {
> +     model = "Texas Instruments J721E Inmate Model";
> +     compatible = "ti,j721e-evm", "ti,j721e";
> +     interrupt-parent = <&gic500>;
> +     #address-cells = <2>;
> +     #size-cells = <2>;
> +
> +     aliases {
> +             serial3 = &main_uart1;
> +     };
> +
> +     chosen {
> +             stdout-path = "serial3:115200n8";
> +     };
> +
> +     hypervisor {
> +             compatible = "jailhouse,cell";
> +     };
> +
> +     memory@8a0000000 {
> +             device_type = "memory";
> +             reg = <0x8 0xa0000000 0x0 0x60000000>;
> +     };
> +
> +     cpus {
> +             #address-cells = <1>;
> +             #size-cells = <0>;
> +             cpu-map {
> +                     cluster0: cluster0 {
> +                             core0 {
> +                                     cpu = <&cpu0>;
> +                             };
> +                     };
> +             };
> +
> +             cpu0: cpu@0 {
> +                     compatible = "arm,cortex-a72";
> +                     reg = <0x000>;
> +                     device_type = "cpu";
> +                     enable-method = "psci";
> +                     i-cache-size = <0xC000>;
> +                     i-cache-line-size = <64>;
> +                     i-cache-sets = <256>;
> +                     d-cache-size = <0x8000>;
> +                     d-cache-line-size = <64>;
> +                     d-cache-sets = <128>;
> +                     next-level-cache = <&L2_0>;
> +             };
> +     };
> +
> +     L2_0: l2-cache0 {
> +             compatible = "cache";
> +             cache-level = <2>;
> +             cache-size = <0x100000>;
> +             cache-line-size = <64>;
> +             cache-sets = <2048>;
> +             next-level-cache = <&msmc_l3>;
> +     };
> +
> +     msmc_l3: l3-cache0 {
> +             compatible = "cache";
> +             cache-level = <3>;
> +     };
> +
> +     a72_timer0: timer-cl0-cpu0 {
> +             compatible = "arm,armv8-timer";
> +             interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, /* cntpsirq */
> +                          <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, /* cntpnsirq */
> +                          <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, /* cntvirq */
> +                          <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; /* cnthpirq */
> +     };
> +
> +     pmu: pmu {
> +             compatible = "arm,armv8-pmuv3";
> +             /* Recommendation from GIC500 TRM Table A.3 */
> +             interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
> +     };
> +
> +     psci: psci {
> +             compatible = "arm,psci-1.0";
> +             method = "smc";
> +     };
> +
> +     pci@76000000 {
> +             compatible = "pci-host-ecam-generic";
> +             device_type = "pci";
> +             bus-range = <0 0>;
> +             #address-cells = <3>;
> +             #size-cells = <2>;
> +             #interrupt-cells = <1>;
> +             interrupt-map-mask = <0 0 0 7>;
> +             interrupt-map =
> +             <0 0 0 1 &gic500 0 0 GIC_SPI 163 IRQ_TYPE_EDGE_RISING>,
> +             <0 0 0 2 &gic500 0 0 GIC_SPI 164 IRQ_TYPE_EDGE_RISING>,
> +             <0 0 0 3 &gic500 0 0 GIC_SPI 165 IRQ_TYPE_EDGE_RISING>,
> +             <0 0 0 4 &gic500 0 0 GIC_SPI 166 IRQ_TYPE_EDGE_RISING>;
> +             reg = <0x0 0x76000000 0x0 0x100000>;
> +             ranges =
> +             <0x02000000 0x00 0x10000000 0x0 0x10000000 0x00 0x10000>;
> +     };
> +
> +     cbass_main: interconnect@100000 {
> +             compatible = "simple-bus";
> +             #address-cells = <2>;
> +             #size-cells = <2>;
> +             ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* 
> ctrl mmr */
> +                      <0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* 
> GPIO */
> +                      <0x00 0x00900000 0x00 0x00900000 0x00 0x00012000>, /* 
> serdes */
> +                      <0x00 0x00A40000 0x00 0x00A40000 0x00 0x00000800>, /* 
> timesync router */
> +                      <0x00 0x01000000 0x00 0x01000000 0x00 0x0af02400>, /* 
> Most peripherals */
> +                      <0x00 0x30800000 0x00 0x30800000 0x00 0x0bc00000>, /* 
> MAIN NAVSS */
> +                      <0x00 0x0d000000 0x00 0x0d000000 0x00 0x01000000>, /* 
> PCIe Core*/
> +                      <0x00 0x10000000 0x00 0x10000000 0x00 0x10000000>, /* 
> PCIe DAT */
> +                      <0x00 0x64800000 0x00 0x64800000 0x00 0x00800000>, /* 
> C71 */
> +                      <0x4d 0x80800000 0x4d 0x80800000 0x00 0x00800000>, /* 
> C66_0 */
> +                      <0x4d 0x81800000 0x4d 0x81800000 0x00 0x00800000>, /* 
> C66_1 */
> +                      <0x4e 0x20000000 0x4e 0x20000000 0x00 0x00080000>, /* 
> GPU */
> +                      <0x00 0x70000000 0x00 0x70000000 0x00 0x00800000>, /* 
> MSMC RAM */
> +
> +                      /* MCUSS_WKUP Range */
> +                      <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>,
> +                      <0x00 0x40200000 0x00 0x40200000 0x00 0x00998400>,
> +                      <0x00 0x40f00000 0x00 0x40f00000 0x00 0x00020000>,
> +                      <0x00 0x41000000 0x00 0x41000000 0x00 0x00020000>,
> +                      <0x00 0x41400000 0x00 0x41400000 0x00 0x00020000>,
> +                      <0x00 0x41c00000 0x00 0x41c00000 0x00 0x00100000>,
> +                      <0x00 0x42040000 0x00 0x42040000 0x00 0x03ac2400>,
> +                      <0x00 0x45100000 0x00 0x45100000 0x00 0x00c24000>,
> +                      <0x00 0x46000000 0x00 0x46000000 0x00 0x00200000>,
> +                      <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>,
> +                      <0x00 0x50000000 0x00 0x50000000 0x00 0x10000000>,
> +                      <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>,
> +                      <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>;
> +
> +             cbass_mcu_wakeup: interconnect@28380000 {
> +                     compatible = "simple-bus";
> +                     #address-cells = <2>;
> +                     #size-cells = <2>;
> +                     ranges = <0x00 0x28380000 0x00 0x28380000 0x00 
> 0x03880000>, /* MCU NAVSS*/
> +                              <0x00 0x40200000 0x00 0x40200000 0x00 
> 0x00998400>, /* First peripheral window */
> +                              <0x00 0x40f00000 0x00 0x40f00000 0x00 
> 0x00020000>, /* CTRL_MMR0 */
> +                              <0x00 0x41000000 0x00 0x41000000 0x00 
> 0x00020000>, /* MCU R5F Core0 */
> +                              <0x00 0x41400000 0x00 0x41400000 0x00 
> 0x00020000>, /* MCU R5F Core1 */
> +                              <0x00 0x41c00000 0x00 0x41c00000 0x00 
> 0x00100000>, /* MCU SRAM */
> +                              <0x00 0x42040000 0x00 0x42040000 0x00 
> 0x03ac2400>, /* WKUP peripheral window */
> +                              <0x00 0x45100000 0x00 0x45100000 0x00 
> 0x00c24000>, /* MMRs, remaining NAVSS */
> +                              <0x00 0x46000000 0x00 0x46000000 0x00 
> 0x00200000>, /* CPSW */
> +                              <0x00 0x47000000 0x00 0x47000000 0x00 
> 0x00068400>, /* OSPI register space */
> +                              <0x00 0x50000000 0x00 0x50000000 0x00 
> 0x10000000>, /* FSS OSPI0/1 data region 0 */
> +                              <0x05 0x00000000 0x05 0x00000000 0x01 
> 0x00000000>, /* FSS OSPI0 data region 3 */
> +                              <0x07 0x00000000 0x07 0x00000000 0x01 
> 0x00000000>; /* FSS OSPI1 data region 3*/
> +             };
> +     };
> +};
> +
> +&cbass_main {
> +
> +     gic500: interrupt-controller@1800000 {
> +             compatible = "arm,gic-v3";
> +             #address-cells = <2>;
> +             #size-cells = <2>;
> +             ranges;
> +             #interrupt-cells = <3>;
> +             interrupt-controller;
> +             reg = <0x00 0x01800000 0x00 0x10000>,   /* GICD */
> +                   <0x00 0x01900000 0x00 0x100000>;  /* GICR */
> +
> +             /* vcpumntirq: virtual CPU interface maintenance interrupt */
> +             interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
> +     };
> +
> +     cbass_main_navss: interconnect0 {
> +             compatible = "simple-bus";
> +             #address-cells = <2>;
> +             #size-cells = <2>;
> +             ranges;
> +
> +             main_navss_intr: interrupt-controller1 {
> +                     compatible = "ti,sci-intr";
> +                     interrupt-controller;
> +                     interrupt-parent = <&gic500>;
> +                     #interrupt-cells = <2>;
> +                     ti,sci = <&dmsc>;
> +                     ti,sci-dst-id = <14>;
> +                     ti,sci-rm-range-girq = <4>;
> +             };
> +
> +             main_udmass_inta: interrupt-controller@33d00000 {
> +                     compatible = "ti,sci-inta";
> +                     reg = <0x0 0x33d00000 0x0 0x100000>;
> +                     interrupt-controller;
> +                     interrupt-parent = <&main_navss_intr>;
> +                     msi-controller;
> +                     ti,sci = <&dmsc>;
> +                     ti,sci-dev-id = <209>;
> +                     ti,sci-rm-range-vint = <0xa>;
> +                     ti,sci-rm-range-global-event = <0xd>;
> +             };
> +     };
> +
> +     secure_proxy_main: mailbox@32c00000 {
> +             compatible = "ti,am654-secure-proxy";
> +             #mbox-cells = <1>;
> +             reg-names = "target_data", "rt", "scfg";
> +             reg = <0x00 0x32c00000 0x00 0x100000>,
> +                   <0x00 0x32400000 0x00 0x100000>,
> +                   <0x00 0x32800000 0x00 0x100000>;
> +             interrupt-names = "rx_011";
> +             interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
> +     };
> +
> +     main_pmx0: pinmux@11c000 {
> +             compatible = "pinctrl-single";
> +             /* Proxy 0 addressing */
> +             reg = <0x0 0x11c000 0x0 0x2b4>;
> +             #pinctrl-cells = <1>;
> +             pinctrl-single,register-width = <32>;
> +             pinctrl-single,function-mask = <0xffffffff>;
> +     };
> +
> +     main_uart1: serial@2810000 {
> +             compatible = "ti,j721e-uart", "ti,am654-uart";
> +             reg = <0x00 0x02810000 0x00 0x100>;
> +             reg-shift = <2>;
> +             reg-io-width = <4>;
> +             interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
> +             clock-frequency = <48000000>;
> +             current-speed = <115200>;
> +             power-domains = <&k3_pds 278>;

Power-domain cells are defined as 2 but you are using only 1 cell. Isn't
compiler giving a warning?

Thanks and regards,
Lokesh

> +             clocks = <&k3_clks 278 0>;
> +             clock-names = "fclk";
> +     };
> +};
> +
> +&cbass_mcu_wakeup {
> +     dmsc: dmsc@44083000 {
> +             compatible = "ti,k2g-sci";
> +             ti,host-id = <13>;
> +
> +             mbox-names = "rx", "tx";
> +
> +             mboxes= <&secure_proxy_main 16>,
> +                     <&secure_proxy_main 18>;
> +
> +             reg-names = "debug_messages";
> +             reg = <0x00 0x44083000 0x0 0x1000>;
> +
> +             k3_pds: power-controller {
> +                     compatible = "ti,sci-pm-domain";
> +                     #power-domain-cells = <2>;
> +             };
> +
> +             k3_clks: clocks {
> +                     compatible = "ti,k2g-sci-clk";
> +                     #clock-cells = <2>;
> +             };
> +
> +             k3_reset: reset-controller {
> +                     compatible = "ti,sci-reset";
> +                     #reset-cells = <2>;
> +             };
> +     };
> +
> +     wkup_pmx0: pinmux@4301c000 {
> +             compatible = "pinctrl-single";
> +             /* Proxy 0 addressing */
> +             reg = <0x00 0x4301c000 0x00 0x178>;
> +             #pinctrl-cells = <1>;
> +             pinctrl-single,register-width = <32>;
> +             pinctrl-single,function-mask = <0xffffffff>;
> +     };
> +};
> \ No newline at end of file
> diff --git a/configs/arm64/k3-j721e-evm-linux-demo.c 
> b/configs/arm64/k3-j721e-evm-linux-demo.c
> new file mode 100644
> index 0000000..347ae0e
> --- /dev/null
> +++ b/configs/arm64/k3-j721e-evm-linux-demo.c
> @@ -0,0 +1,242 @@
> +/*
> + * Jailhouse, a Linux-based partitioning hypervisor
> + *
> + * Configuration for Linux inmate on J721E based platforms
> + * 1 CPUs, 512MB RAM, 1 serial port
> + *
> + * Copyright (c) 2019 Texas Instruments Incorporated - http://www.ti.com/
> + *
> + * Authors:
> + *  Nikhil Devshatwar <[email protected]>
> + *  Lokesh Vutla <[email protected]>
> + *
> + * This work is licensed under the terms of the GNU GPL, version 2.  See
> + * the COPYING file in the top-level directory.
> + */
> +
> +#include <jailhouse/types.h>
> +#include <jailhouse/cell-config.h>
> +
> +#ifndef CONFIG_INMATE_BASE
> +#define CONFIG_INMATE_BASE 0x0000000
> +#endif
> +
> +struct {
> +     struct jailhouse_cell_desc cell;
> +     __u64 cpus[1];
> +     struct jailhouse_memory mem_regions[20];
> +     struct jailhouse_irqchip irqchips[3];
> +     struct jailhouse_pci_device pci_devices[1];
> +} __attribute__((packed)) config = {
> +     .cell = {
> +             .signature = JAILHOUSE_CELL_DESC_SIGNATURE,
> +             .revision = JAILHOUSE_CONFIG_REVISION,
> +             .name = "k3-j721e-evm-linux-demo",
> +             .flags = JAILHOUSE_CELL_PASSIVE_COMMREG,
> +
> +             .cpu_set_size = sizeof(config.cpus),
> +             .num_memory_regions = ARRAY_SIZE(config.mem_regions),
> +             .num_irqchips = ARRAY_SIZE(config.irqchips),
> +             .num_pci_devices = ARRAY_SIZE(config.pci_devices),
> +             .cpu_reset_address = 0x0,
> +             .vpci_irq_base = 195 - 32,
> +             .console = {
> +                     .address = 0x2810000,
> +                     .divider = 0x1b,
> +                     .type = JAILHOUSE_CON_TYPE_8250,
> +                     .flags = JAILHOUSE_CON_ACCESS_MMIO |
> +                              JAILHOUSE_CON_REGDIST_4,
> +             },
> +     },
> +
> +     .cpus = {
> +             0x2,
> +     },
> +
> +     .mem_regions = {
> +             /* IVSHMEM shared memory region for 00:00.0 */ {
> +                     .phys_start = 0x89fe00000,
> +                     .virt_start = 0x89fe00000,
> +                     .size = 0x100000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_ROOTSHARED,
> +             },
> +             /* ctrl mmr */ {
> +                     .phys_start = 0x00100000,
> +                     .virt_start = 0x00100000,
> +                     .size = 0x00020000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO | JAILHOUSE_MEM_ROOTSHARED,
> +             },
> +             /* Main.uart1 */ {
> +                     .phys_start = 0x02810000,
> +                     .virt_start = 0x02810000,
> +                     .size = 0x1000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* sdhci0 */ {
> +                     .phys_start = 0x4f80000,
> +                     .virt_start = 0x4f80000,
> +                     .size = 0x1000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO | JAILHOUSE_MEM_ROOTSHARED,
> +             },
> +             /* sdhci0 */ {
> +                     .phys_start = 0x4f88000,
> +                     .virt_start = 0x4f88000,
> +                     .size = 0x1000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO | JAILHOUSE_MEM_ROOTSHARED,
> +             },
> +             /* main sproxy target_data host_id=A72_3 */ {
> +                     .phys_start = 0x3240f000,
> +                     .virt_start = 0x3240f000,
> +                     .size = 0x05000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* main sproxy rt host_id=A72_3 */ {
> +                     .phys_start = 0x3280f000,
> +                     .virt_start = 0x3280f000,
> +                     .size = 0x05000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* main sproxy scfg host_id=A72_3 */ {
> +                     .phys_start = 0x32c0f000,
> +                     .virt_start = 0x32c0f000,
> +                     .size = 0x05000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* D552 decoder */ {
> +                     .phys_start = 0x4300000,
> +                     .virt_start = 0x4300000,
> +                     .size = 0x100000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* GPU */ {
> +                     .phys_start = 0x4e20000000,
> +                     .virt_start = 0x4e20000000,
> +                     .size = 0x80000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* dss.common_s1 */ {
> +                     .phys_start = 0x4B00000,
> +                     .virt_start = 0x4B00000,
> +                     .size = 0x00010000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* dss.vidl1 */ {
> +                     .phys_start = 0x4A20000,
> +                     .virt_start = 0x4A20000,
> +                     .size = 0x00010000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* dss.ovr1 */ {
> +                     .phys_start = 0x4A70000,
> +                     .virt_start = 0x4A70000,
> +                     .size = 0x00010000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* dss.vp1 */ {
> +                     .phys_start = 0x4A80000,
> +                     .virt_start = 0x4A80000,
> +                     .size = 0x00010000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* serdes 10G */ {
> +                     .phys_start = 0x05050000,
> +                     .virt_start = 0x05050000,
> +                     .size = 0x10000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* DSS_EDP0_V2A_CORE_VP_REGS_AP */ {
> +                     .phys_start = 0x0A000000,
> +                     .virt_start = 0x0A000000,
> +                     .size = 0x31000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* DSS_EDP0_INTG_CFG_VP */ {
> +                     .phys_start = 0x04F40000,
> +                     .virt_start = 0x04F40000,
> +                     .size = 0x1000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_IO,
> +             },
> +             /* linux-loader space */ {
> +                     .phys_start = 0x89ff00000,
> +                     .virt_start = 0x0,
> +                     .size = 0x10000,        /* 64KB */
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_LOADABLE,
> +             },
> +             /* RAM. */ {
> +                     .phys_start = 0x8a0000000,
> +                     .virt_start = 0x8a0000000,
> +                     .size = 0x60000000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_DMA |
> +                             JAILHOUSE_MEM_LOADABLE,
> +             },
> +             /* communication region */ {
> +                     .virt_start = 0x80000000,
> +                     .size = 0x00001000,
> +                     .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +                             JAILHOUSE_MEM_COMM_REGION,
> +             },
> +     },
> +
> +     .irqchips = {
> +             /*
> +              * offset = (SPI_NR + 32 - base) / 32
> +              * bit = (SPI_NR + 32 - base) % 32
> +              */
> +             {
> +                     .address = 0x01800000,
> +                     .pin_base = 32,
> +                     /* gpu, sdhci0, sproxy_rx_016 */
> +                     .pin_bitmap = {
> +                             0x1000008, 0x80, 0x0, 0,
> +                     },
> +             },
> +             {
> +                     .address = 0x01800000,
> +                     .pin_base = 160,
> +                     /* d5520, vpci, main_uart1 */
> +                     .pin_bitmap = {
> +                             0x0, 0x100008, 0x2, 0,
> +                     },
> +             },
> +             {
> +                     .address = 0x01800000,
> +                     .pin_base = 544,
> +                     /* dss common_s1, mhdp */
> +                     .pin_bitmap = {
> +                             0x0, 0x0, 0x10000000, 0x40,
> +                     },
> +             },
> +     },
> +
> +     .pci_devices = {
> +             /* 00:00.0 */ {
> +                     .type = JAILHOUSE_PCI_TYPE_IVSHMEM,
> +                     .bdf = 0x00,
> +                     .bar_mask = {
> +                             0xffffff00, 0xffffffff, 0x00000000,
> +                             0x00000000, 0x00000000, 0x00000000,
> +                     },
> +                     .shmem_region = 0,
> +                     .shmem_protocol = JAILHOUSE_SHMEM_PROTO_VETH,
> +             },
> +     },
> +};
> 

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