openkylin
/
qemu
mirror of https://gitee.com/openkylin/qemu.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

hw/riscv: sifive_u: Switch to use qemu_fdt_setprop_string_array() helper 

Since commit 78da6a1bca ("device_tree: add qemu_fdt_setprop_string_array helper"),
we can use the new helper to set the clock name for the ethernet
controller node.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20210430071302.1489082-1-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Bin Meng 2021-04-30 15:12:55 +08:00 committed by Alistair Francis
parent a35947f15c
commit cb53b283b5
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
hw/riscv/sifive_u.c
View File

@ -95,9 +95,9 @@ static void create_fdt(SiFiveUState *s, const MemMapEntry *memmap,
int cpu;
uint32_t *cells;
char *nodename;
char ethclk_names[] = "pclk\0hclk";
uint32_t plic_phandle, prci_phandle, gpio_phandle, phandle = 1;
uint32_t hfclk_phandle, rtcclk_phandle, phy_phandle;
static const char * const ethclk_names[2] = { "pclk", "hclk" };
if (ms->dtb) {
fdt = s->fdt = load_device_tree(ms->dtb, &s->fdt_size);
@ -412,8 +412,8 @@ static void create_fdt(SiFiveUState *s, const MemMapEntry *memmap,
qemu_fdt_setprop_cell(fdt, nodename, "interrupts", SIFIVE_U_GEM_IRQ);
qemu_fdt_setprop_cells(fdt, nodename, "clocks",
prci_phandle, PRCI_CLK_GEMGXLPLL, prci_phandle, PRCI_CLK_GEMGXLPLL);
qemu_fdt_setprop(fdt, nodename, "clock-names", ethclk_names,
sizeof(ethclk_names));
qemu_fdt_setprop_string_array(fdt, nodename, "clock-names",
(char **)&ethclk_names, ARRAY_SIZE(ethclk_names));
qemu_fdt_setprop(fdt, nodename, "local-mac-address",
s->soc.gem.conf.macaddr.a, ETH_ALEN);
qemu_fdt_setprop_cell(fdt, nodename, "#address-cells", 1);