lib: utils: Rename fdt_parse_clint() to fdt_parse_compat_addr()

The fdt_parse_clint() is quite generic and can be used for other
types of devices so we rename it to fdt_parse_compat_addr().

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>

diff --git a/include/sbi_utils/fdt/fdt_helper.h b/include/sbi_utils/fdt/fdt_helper.h
index 1fbc215..57c4720 100644 (file)
--- a/include/sbi_utils/fdt/fdt_helper.h
+++ b/include/sbi_utils/fdt/fdt_helper.h
@@ -32,7 +32,7 @@ int fdt_parse_uart8250(void *fdt, struct platform_uart_data *uart,
 int fdt_parse_plic(void *fdt, struct platform_plic_data *plic,
                   const char *compatible);
 
-int fdt_parse_clint(void *fdt, unsigned long *clint_addr,
-                   const char *compatible);
+int fdt_parse_compat_addr(void *fdt, unsigned long *addr,
+                         const char *compatible);
 
 #endif /* __FDT_HELPER_H__ */

diff --git a/lib/utils/fdt/fdt_helper.c b/lib/utils/fdt/fdt_helper.c
index 4757f19..573cc71 100644 (file)
--- a/lib/utils/fdt/fdt_helper.c
+++ b/lib/utils/fdt/fdt_helper.c
@@ -142,8 +142,8 @@ int fdt_parse_plic(void *fdt, struct platform_plic_data *plic,
        return 0;
 }
 
-int fdt_parse_clint(void *fdt, unsigned long *clint_addr,
-                   const char *compatible)
+int fdt_parse_compat_addr(void *fdt, unsigned long *addr,
+                         const char *compatible)
 {
        int nodeoffset, rc;
 
@@ -151,8 +151,8 @@ int fdt_parse_clint(void *fdt, unsigned long *clint_addr,
        if (nodeoffset < 0)
                return nodeoffset;
 
-       rc = fdt_get_node_addr_size(fdt, nodeoffset, clint_addr, NULL);
-       if (rc < 0 || !clint_addr)
+       rc = fdt_get_node_addr_size(fdt, nodeoffset, addr, NULL);
+       if (rc < 0 || !addr)
                return SBI_ENODEV;
 
        return 0;

diff --git a/platform/fpga/openpiton/platform.c b/platform/fpga/openpiton/platform.c
index 019dcc5..c549a95 100644 (file)
--- a/platform/fpga/openpiton/platform.c
+++ b/platform/fpga/openpiton/platform.c
@@ -66,7 +66,7 @@ static int openpiton_early_init(bool cold_boot)
        if (!rc)
                plic = plic_data;
 
-       rc = fdt_parse_clint(fdt, &clint_data, "riscv,clint0");
+       rc = fdt_parse_compat_addr(fdt, &clint_data, "riscv,clint0");
        if (!rc)
                clint_addr = clint_data;