December 2022 - U-Boot

[PATCH 0/7] updates for km board series
by Holger Brunck 13 Dec '22

13 Dec '22

- migrate all boards to environment.txt files - migrate PPC boards to DM_I2C - some cleanup Holger Brunck (7): board/km: move ls102xa boards to environment text files km/powerpc: migrate to env.txt file board/km/cent2: migrate to environment text file board/km/secu: migrate to use environment text files board/km: remove obsolete ARCH_KIRKWOOD km/ppc: migrate all mpc83xx to DM_I2C km/mpc8360: remove unused CONFIG_SYS_PAXE defines board/keymile/Kconfig | 18 +- board/keymile/km83xx/Makefile | 2 +- board/keymile/km83xx/km83xx.env | 21 +++ board/keymile/km83xx/km83xx_i2c.c | 73 -------- board/keymile/kmcent2/kmcent2.c | 2 +- board/keymile/kmcent2/kmcent2.env | 37 ++++ .../keymile/pg-wcom-ls102xa/pg-wcom-expu1.env | 3 + .../keymile/pg-wcom-ls102xa/pg-wcom-seli8.env | 3 + board/keymile/secu1/socfpga_secu.env | 50 +++++ configs/kmcent2_defconfig | 2 +- configs/kmcoge5ne_defconfig | 11 +- configs/kmeter1_defconfig | 11 +- configs/kmopti2_defconfig | 10 +- configs/kmsupx5_defconfig | 10 +- configs/kmtepr2_defconfig | 10 +- configs/pg_wcom_expu1_defconfig | 2 +- configs/pg_wcom_expu1_update_defconfig | 2 +- configs/pg_wcom_seli8_defconfig | 2 +- configs/pg_wcom_seli8_update_defconfig | 2 +- configs/socfpga_secu1_defconfig | 4 +- configs/tuge1_defconfig | 10 +- configs/tuxx1_defconfig | 10 +- include/configs/km/keymile-common.h | 174 ------------------ include/configs/km/km-mpc8360.h | 7 - include/configs/km/km-mpc83xx.h | 32 ---- include/configs/km/km-powerpc.h | 46 ----- include/configs/km/pg-wcom-ls102xa.h | 65 ------- include/configs/kmcent2.h | 74 -------- include/configs/kmcoge5ne.h | 6 - include/configs/kmeter1.h | 4 - include/configs/kmopti2.h | 7 - include/configs/kmsupx5.h | 7 - include/configs/kmtepr2.h | 7 - include/configs/pg-wcom-expu1.h | 4 - include/configs/pg-wcom-seli8.h | 5 - include/configs/socfpga_arria5_secu1.h | 53 ------ include/configs/tuge1.h | 7 - include/configs/tuxx1.h | 7 - include/environment/pg-wcom/common.env | 68 +++++++ include/environment/pg-wcom/ls102xa.env | 29 +++ include/environment/pg-wcom/powerpc.env | 14 ++ scripts/config_whitelist.txt | 18 -- 42 files changed, 264 insertions(+), 665 deletions(-) create mode 100644 board/keymile/km83xx/km83xx.env delete mode 100644 board/keymile/km83xx/km83xx_i2c.c create mode 100644 board/keymile/kmcent2/kmcent2.env create mode 100644 board/keymile/pg-wcom-ls102xa/pg-wcom-expu1.env create mode 100644 board/keymile/pg-wcom-ls102xa/pg-wcom-seli8.env create mode 100644 board/keymile/secu1/socfpga_secu.env delete mode 100644 include/configs/km/keymile-common.h delete mode 100644 include/configs/km/km-powerpc.h create mode 100644 include/environment/pg-wcom/common.env create mode 100644 include/environment/pg-wcom/ls102xa.env create mode 100644 include/environment/pg-wcom/powerpc.env -- 2.31.1

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[PATCH v3 0/3] Re-Send Timer support for ARM Tegra
by Svyatoslav Ryhel 13 Dec '22

13 Dec '22

3.5 weeks have passed and I got no reviews. Since deadline of timer dm driver implementation is approaching I am re-sending partches. - ARM: tegra: remap clock_osc_freq for all Tegra family Enum clock_osc_freq was designed to use only with T20. This patch remaps it to use additional frequencies, added in T30+ SoC while maintaining backwards compatibility with T20. - drivers: timer: add timer driver for ARMv7 based Tegra devices Add timer support for T20/T30/T114 and T124 based devices. Driver is based on DM, has device tree support and can be used on SPL and early boot stage. - ARM: tegra: include timer as default option Enable TIMER as default option for add Tegra devices and enable TEGRA_TIMER for TEGRA_ARMV7_COMMON. Additionally enable SPL_TIMER if build as SPL part and drop deprecated configs from common header. P. S. I have no arm64 Tegra and according to comment in tegra-common.h Use the Tegra US timer on ARMv7, but the architected timer on ARMv8. Svyatoslav Ryhel (3): ARM: tegra: remap clock_osc_freq for all Tegra family drivers: timer: add timer driver for ARMv7 based Tegra devices ARM: tegra: include timer as default option arch/arm/Kconfig | 1 + arch/arm/include/asm/arch-tegra/clock.h | 9 +- arch/arm/mach-tegra/Kconfig | 2 + arch/arm/mach-tegra/clock.c | 17 +++- arch/arm/mach-tegra/cpu.c | 70 ++++++++++--- arch/arm/mach-tegra/tegra114/clock.c | 13 +-- arch/arm/mach-tegra/tegra124/clock.c | 13 +-- arch/arm/mach-tegra/tegra20/clock.c | 4 +- arch/arm/mach-tegra/tegra210/clock.c | 22 +---- arch/arm/mach-tegra/tegra30/clock.c | 10 +- drivers/timer/Kconfig | 8 ++ drivers/timer/Makefile | 1 + drivers/timer/tegra-timer.c | 124 ++++++++++++++++++++++++ drivers/usb/host/ehci-tegra.c | 46 +++++++-- include/configs/tegra-common.h | 6 -- 15 files changed, 267 insertions(+), 79 deletions(-) create mode 100644 drivers/timer/tegra-timer.c -- 2.37.2

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[PATCH] Revert "cmd: pxe_utils: Check fdtcontroladdr in label_boot"
by Tom Rini 13 Dec '22

13 Dec '22

With the change here, all extlinux.conf files with only "KERNEL /fitImage" don't work anymore. One common example of this would be those files generated by thee Poky/OE WIC bootimg-partition bootloader partition generator. This reverts commit d5ba6188dfbf6bb68354bec86e483623f1f6dae2. Reported-by: Neil Armstrong <neil.armstrong(a)linaro.org> Reported-by: Quentin Schulz <quentin.schulz(a)theobroma-systems.com> Signed-off-by: Tom Rini <trini(a)konsulko.com> --- boot/pxe_utils.c | 8 +------- drivers/net/tsec.c | 2 +- 2 files changed, 2 insertions(+), 8 deletions(-) diff --git a/boot/pxe_utils.c b/boot/pxe_utils.c index 8133006875f9..96528aa14c03 100644 --- a/boot/pxe_utils.c +++ b/boot/pxe_utils.c @@ -616,10 +616,7 @@ static int label_boot(struct pxe_context *ctx, struct pxe_label *label) * Scenario 2: If there is an fdt_addr specified, pass it along to * bootm, and adjust argc appropriately. * - * Scenario 3: If there is an fdtcontroladdr specified, pass it along to - * bootm, and adjust argc appropriately. - * - * Scenario 4: fdt blob is not available. + * Scenario 3: fdt blob is not available. */ bootm_argv[3] = env_get("fdt_addr_r"); @@ -724,9 +721,6 @@ static int label_boot(struct pxe_context *ctx, struct pxe_label *label) if (!bootm_argv[3]) bootm_argv[3] = env_get("fdt_addr"); - if (!bootm_argv[3]) - bootm_argv[3] = env_get("fdtcontroladdr"); - if (bootm_argv[3]) { if (!bootm_argv[2]) bootm_argv[2] = "-"; diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c index d69a9ff47736..519ea14b070e 100644 --- a/drivers/net/tsec.c +++ b/drivers/net/tsec.c @@ -156,7 +156,7 @@ static int tsec_mcast_addr(struct udevice *dev, const u8 *mcast_mac, int join) return 0; } -static int __maybe_unused tsec_set_promisc(struct udevice *dev, bool enable) +static int tsec_set_promisc(struct udevice *dev, bool enable) { struct tsec_private *priv = dev_get_priv(dev); struct tsec __iomem *regs = priv->regs; -- 2.25.1

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[PATCH] Revert "cmd: pxe: use strdup to copy config" et al
by Tom Rini 13 Dec '22

13 Dec '22

This reverts commits 51c5c28af59c ("cmd: pxe: use strdup to copy config"), a5dacef7380e ("cmd: pxe: support INITRD and FDT selection with FIT") and f723c2778cf8 ("cmd: pxe: reorder kernel treatment in label_boot"). As reported by Quentin Schulz, this introduces a regression with previously generated and working extlinux.conf files. Cc: Neil Armstrong <neil.armstrong(a)linaro.org> Cc: Patrick Delaunay <patrick.delaunay(a)foss.st.com> Reported-by: Quentin Schulz <quentin.schulz(a)theobroma-systems.com> Signed-off-by: Tom Rini <trini(a)konsulko.com> --- boot/pxe_utils.c | 69 ++++++++++++++++++++------------------------- doc/README.pxe | 8 ------ include/pxe_utils.h | 2 -- 3 files changed, 30 insertions(+), 49 deletions(-) diff --git a/boot/pxe_utils.c b/boot/pxe_utils.c index 272431381763..075a0f28309e 100644 --- a/boot/pxe_utils.c +++ b/boot/pxe_utils.c @@ -258,7 +258,6 @@ static struct pxe_label *label_create(void) static void label_destroy(struct pxe_label *label) { free(label->name); - free(label->kernel_label); free(label->kernel); free(label->config); free(label->append); @@ -522,44 +521,28 @@ static int label_boot(struct pxe_context *ctx, struct pxe_label *label) return 1; } - if (get_relfile_envaddr(ctx, label->kernel, "kernel_addr_r", - NULL) < 0) { - printf("Skipping %s for failure retrieving kernel\n", - label->name); - return 1; - } - - kernel_addr = env_get("kernel_addr_r"); - /* for FIT, append the configuration identifier */ - if (label->config) { - int len = strlen(kernel_addr) + strlen(label->config) + 1; - - fit_addr = malloc(len); - if (!fit_addr) { - printf("malloc fail (FIT address)\n"); - return 1; - } - snprintf(fit_addr, len, "%s%s", kernel_addr, label->config); - kernel_addr = fit_addr; - } - - /* For FIT, the label can be identical to kernel one */ - if (label->initrd && !strcmp(label->kernel_label, label->initrd)) { - initrd_addr_str = kernel_addr; - } else if (label->initrd) { + if (label->initrd) { ulong size; + if (get_relfile_envaddr(ctx, label->initrd, "ramdisk_addr_r", &size) < 0) { printf("Skipping %s for failure retrieving initrd\n", label->name); - goto cleanup; + return 1; } initrd_addr_str = env_get("ramdisk_addr_r"); size = snprintf(initrd_str, sizeof(initrd_str), "%s:%lx", initrd_addr_str, size); if (size >= sizeof(initrd_str)) - goto cleanup; + return 1; + } + + if (get_relfile_envaddr(ctx, label->kernel, "kernel_addr_r", + NULL) < 0) { + printf("Skipping %s for failure retrieving kernel\n", + label->name); + return 1; } if (label->ipappend & 0x1) { @@ -589,7 +572,7 @@ static int label_boot(struct pxe_context *ctx, struct pxe_label *label) strlen(label->append ?: ""), strlen(ip_str), strlen(mac_str), sizeof(bootargs)); - goto cleanup; + return 1; } if (label->append) @@ -604,6 +587,21 @@ static int label_boot(struct pxe_context *ctx, struct pxe_label *label) printf("append: %s\n", finalbootargs); } + kernel_addr = env_get("kernel_addr_r"); + + /* for FIT, append the configuration identifier */ + if (label->config) { + int len = strlen(kernel_addr) + strlen(label->config) + 1; + + fit_addr = malloc(len); + if (!fit_addr) { + printf("malloc fail (FIT address)\n"); + return 1; + } + snprintf(fit_addr, len, "%s%s", kernel_addr, label->config); + kernel_addr = fit_addr; + } + /* * fdt usage is optional: * It handles the following scenarios. @@ -625,11 +623,8 @@ static int label_boot(struct pxe_context *ctx, struct pxe_label *label) */ bootm_argv[3] = env_get("fdt_addr_r"); - /* For FIT, the label can be identical to kernel one */ - if (label->fdt && !strcmp(label->kernel_label, label->fdt)) { - bootm_argv[3] = kernel_addr; /* if fdt label is defined then get fdt from server */ - } else if (bootm_argv[3]) { + if (bootm_argv[3]) { char *fdtfile = NULL; char *fdtfilefree = NULL; @@ -1170,19 +1165,15 @@ static int parse_label_kernel(char **c, struct pxe_label *label) if (err < 0) return err; - /* copy the kernel label to compare with FDT / INITRD when FIT is used */ - label->kernel_label = strdup(label->kernel); - if (!label->kernel_label) - return -ENOMEM; - s = strstr(label->kernel, "#"); if (!s) return 1; - label->config = strdup(s); + label->config = malloc(strlen(s) + 1); if (!label->config) return -ENOMEM; + strcpy(label->config, s); *s = 0; return 1; diff --git a/doc/README.pxe b/doc/README.pxe index 172201093d02..d14d2bdcc9b0 100644 --- a/doc/README.pxe +++ b/doc/README.pxe @@ -179,19 +179,11 @@ initrd <path> - if this label is chosen, use tftp to retrieve the initrd at <path>. it will be stored at the address indicated in the initrd_addr_r environment variable, and that address will be passed to bootm. - For FIT image, the initrd can be provided with the same value than - kernel, including configuration: - <path>#<conf>[#<extra-conf[#...]] - In this case, kernel_addr_r is passed to bootm. fdt <path> - if this label is chosen, use tftp to retrieve the fdt blob at <path>. it will be stored at the address indicated in the fdt_addr_r environment variable, and that address will be passed to bootm. - For FIT image, the device tree can be provided with the same value - than kernel, including configuration: - <path>#<conf>[#<extra-conf[#...]] - In this case, kernel_addr_r is passed to bootm. devicetree <path> - if this label is chosen, use tftp to retrieve the fdt blob at <path>. it will be stored at the address indicated in diff --git a/include/pxe_utils.h b/include/pxe_utils.h index 1e5e8424f53f..4a73b2aace34 100644 --- a/include/pxe_utils.h +++ b/include/pxe_utils.h @@ -28,7 +28,6 @@ * Create these with the 'label_create' function given below. * * name - the name of the menu as given on the 'menu label' line. - * kernel_label - the kernel label, including FIT config if present. * kernel - the path to the kernel file to use for this label. * append - kernel command line to use when booting this label * initrd - path to the initrd to use for this label. @@ -41,7 +40,6 @@ struct pxe_label { char num[4]; char *name; char *menu; - char *kernel_label; char *kernel; char *config; char *append; -- 2.25.1

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[PATCH v1] arch/arm: sm: introduce efusedump command
by Alexey Romanov 13 Dec '22

13 Dec '22

Using this command user can print efuse memory: $ sm efusedump 0 10 00000000: ff 00 31 00 00 ff 66 00 00 00 ..1...f... Signed-off-by: Alexey Romanov <avromanov(a)sberdevices.ru> --- arch/arm/mach-meson/sm.c | 36 +++++++++++++++++++++++++++++++++++- 1 file changed, 35 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-meson/sm.c b/arch/arm/mach-meson/sm.c index d6eb910689f..87dff2b4c61 100644 --- a/arch/arm/mach-meson/sm.c +++ b/arch/arm/mach-meson/sm.c @@ -20,6 +20,7 @@ #include <linux/bitfield.h> #include <regmap.h> #include <syscon.h> +#include <hexdump.h> #define FN_GET_SHARE_MEM_INPUT_BASE 0x82000020 #define FN_GET_SHARE_MEM_OUTPUT_BASE 0x82000021 @@ -246,11 +247,43 @@ static int do_efuse_write(struct cmd_tbl *cmdtp, int flag, int argc, return CMD_RET_SUCCESS; } +static int do_efuse_dump(struct cmd_tbl *cmdtp, int flag, int argc, + char *const argv[]) +{ + ulong offset, size; + u8 *buffer; + int ret; + + if (argc != 3) + return CMD_RET_USAGE; + + offset = simple_strtoul(argv[1], NULL, 0); + size = simple_strtoul(argv[2], NULL, 0); + buffer = malloc(size); + if (!buffer) { + pr_err("Failed to allocate %lu bytes\n", size); + return CMD_RET_FAILURE; + } + + ret = meson_sm_read_efuse(offset, (void *)buffer, size); + if (ret != size) { + ret = CMD_RET_FAILURE; + goto free_buffer; + } + + print_buffer(0, buffer, 1, size, 0); + +free_buffer: + free(buffer); + return ret; +} + static struct cmd_tbl cmd_sm_sub[] = { U_BOOT_CMD_MKENT(serial, 2, 1, do_sm_serial, "", ""), U_BOOT_CMD_MKENT(reboot_reason, 1, 1, do_sm_reboot_reason, "", ""), U_BOOT_CMD_MKENT(efuseread, 4, 1, do_efuse_read, "", ""), U_BOOT_CMD_MKENT(efusewrite, 4, 0, do_efuse_write, "", ""), + U_BOOT_CMD_MKENT(efusedump, 3, 1, do_efuse_dump, "", ""), }; static int do_sm(struct cmd_tbl *cmdtp, int flag, int argc, @@ -279,5 +312,6 @@ U_BOOT_CMD( "serial <address> - read chip unique id to memory address\n" "sm reboot_reason [name] - get reboot reason and store to to environment\n" "sm efuseread <offset> <size> <address> - read efuse to memory address\n" - "sm efusewrite <offset> <size> <address> - write into efuse from memory address" + "sm efusewrite <offset> <size> <address> - write into efuse from memory address\n" + "sm efusedump <offset> <size> - dump efuse data range to console" ); -- 2.30.1

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[PATCH] serial: ns16550: Enable clocks during probe
by Samuel Holland 13 Dec '22

13 Dec '22

If the UART bus or baud clock has a gate, it must be enabled before the UART can be used. Signed-off-by: Samuel Holland <samuel(a)sholland.org> --- drivers/serial/ns16550.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c index 7592979cab5..785fb520062 100644 --- a/drivers/serial/ns16550.c +++ b/drivers/serial/ns16550.c @@ -506,6 +506,7 @@ int ns16550_serial_probe(struct udevice *dev) struct ns16550_plat *plat = dev_get_plat(dev); struct ns16550 *const com_port = dev_get_priv(dev); struct reset_ctl_bulk reset_bulk; + struct clk_bulk clk_bulk; fdt_addr_t addr; int ret; @@ -524,6 +525,10 @@ int ns16550_serial_probe(struct udevice *dev) if (!ret) reset_deassert_bulk(&reset_bulk); + ret = clk_get_bulk(dev, &clk_bulk); + if (!ret) + clk_enable_bulk(&clk_bulk); + com_port->plat = dev_get_plat(dev); ns16550_init(com_port, -1); -- 2.37.4

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[PATCH] configs: phycore-rk3288: Enable CONFIG_LTO
by Wadim Egorov 13 Dec '22

13 Dec '22

The phycore-rk3288 SPL binary is reaching the limits of 32KB very often. Enable CONFIG_LTO to reduce the size of the SPL and make the board more future proof for changes increasing the SPL size. Signed-off-by: Wadim Egorov <w.egorov(a)phytec.de> --- configs/phycore-rk3288_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/phycore-rk3288_defconfig b/configs/phycore-rk3288_defconfig index 8a274187d0..aa015c5502 100644 --- a/configs/phycore-rk3288_defconfig +++ b/configs/phycore-rk3288_defconfig @@ -15,6 +15,7 @@ CONFIG_DEBUG_UART_BASE=0xff690000 CONFIG_DEBUG_UART_CLOCK=24000000 CONFIG_SYS_LOAD_ADDR=0x800800 CONFIG_DEBUG_UART=y +CONFIG_LTO=y CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x100000 CONFIG_SYS_MONITOR_LEN=614400 -- 2.34.1

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[PATCH V2 1/1] Configs: enable gigadevice xilinx_zynqmp_mini_qspi_defconfig
by Victor Lim 13 Dec '22

13 Dec '22

enabling gigadevice in this file Signed-off-by: Victor Lim <vlim(a)gigadevice.com> --- configs/xilinx_zynqmp_mini_qspi_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/xilinx_zynqmp_mini_qspi_defconfig b/configs/xilinx_zynqmp_mini_qspi_defconfig index c6401c2a54..2171d09fc3 100644 --- a/configs/xilinx_zynqmp_mini_qspi_defconfig +++ b/configs/xilinx_zynqmp_mini_qspi_defconfig @@ -69,6 +69,7 @@ CONFIG_SPI_FLASH_MACRONIX=y CONFIG_SPI_FLASH_SPANSION=y CONFIG_SPI_FLASH_STMICRO=y CONFIG_SPI_FLASH_WINBOND=y +CONFIG_SPI_FLASH_GIGADEVICE=y # CONFIG_SPI_FLASH_USE_4K_SECTORS is not set # CONFIG_POWER is not set CONFIG_ARM_DCC=y -- 2.25.1

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[PATCH] tpm2: ftpm: open session with privileged ree login
by Etienne Carriere 12 Dec '22

12 Dec '22

Opens the fTPM session with TEE_LOGIN_REE_KERNEL as fTPM may restrict access to that login when Linux based OS is running as applications are expected to got through the Linux TPMv2 driver. Signed-off-by: Etienne Carriere <etienne.carriere(a)linaro.org> --- drivers/tpm/tpm2_ftpm_tee.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tpm/tpm2_ftpm_tee.c b/drivers/tpm/tpm2_ftpm_tee.c index 53e59f42b4..3c4c12983d 100644 --- a/drivers/tpm/tpm2_ftpm_tee.c +++ b/drivers/tpm/tpm2_ftpm_tee.c @@ -186,6 +186,7 @@ static int ftpm_tee_probe(struct udevice *dev) /* Open a session with the fTPM TA */ memset(&sess_arg, 0, sizeof(sess_arg)); + sess_arg.clnt_login = TEE_LOGIN_REE_KERNEL; tee_optee_ta_uuid_to_octets(sess_arg.uuid, &uuid); rc = tee_open_session(context->tee_dev, &sess_arg, 0, NULL); -- 2.25.1

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[PATCH] drivers: pci: pcie_dw_common: add upper-limit to iATU
by Ben Dooks 12 Dec '22

12 Dec '22

The 4.6 spec added an upper 32bits to the ATU limit, and since this driver is already assuming the unrolled feature added in the 4.8 specification this really should be set. This is causing a bug with testing against the QEMU model as it defaults the viewports to fully open and not setting this causes the config viewport to become most of memory (obviously stopping the emulated system working correctly) Signed-off-by: Ben Dooks <ben.dooks(a)sifive.com> --- drivers/pci/pcie_dw_common.c | 2 ++ drivers/pci/pcie_dw_common.h | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/pci/pcie_dw_common.c b/drivers/pci/pcie_dw_common.c index e66fb1490a..9f8b016d11 100644 --- a/drivers/pci/pcie_dw_common.c +++ b/drivers/pci/pcie_dw_common.c @@ -73,6 +73,8 @@ int pcie_dw_prog_outbound_atu_unroll(struct pcie_dw *pci, int index, upper_32_bits(cpu_addr)); dw_pcie_writel_ob_unroll(pci, index, PCIE_ATU_UNR_LIMIT, lower_32_bits(cpu_addr + size - 1)); + dw_pcie_writel_ob_unroll(pci, index, PCIE_ATU_UNR_UPPER_LIMIT, + upper_32_bits(cpu_addr + size - 1)); dw_pcie_writel_ob_unroll(pci, index, PCIE_ATU_UNR_LOWER_TARGET, lower_32_bits(pci_addr)); dw_pcie_writel_ob_unroll(pci, index, PCIE_ATU_UNR_UPPER_TARGET, diff --git a/drivers/pci/pcie_dw_common.h b/drivers/pci/pcie_dw_common.h index 60bf966d5e..8ec6834fa1 100644 --- a/drivers/pci/pcie_dw_common.h +++ b/drivers/pci/pcie_dw_common.h @@ -32,6 +32,7 @@ #define PCIE_ATU_UNR_LIMIT 0x10 #define PCIE_ATU_UNR_LOWER_TARGET 0x14 #define PCIE_ATU_UNR_UPPER_TARGET 0x18 +#define PCIE_ATU_UNR_UPPER_LIMIT 0x20 #define PCIE_ATU_REGION_INDEX2 (0x2 << 0) #define PCIE_ATU_REGION_INDEX1 (0x1 << 0) -- 2.35.1

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