From: Marek Behún <marek.be...@nic.cz>
Since no one uses this feature and I am not aware of any parsers of this
in Linux, remove it.
Signed-off-by: Marek Behún <marek.be...@nic.cz>
Reviewed-by: Stefan Roese <s...@denx.de>
Cc: Simon Glass <s...@chromium.org>
Cc: Andy Shevchenko <andriy.shevche...@linux.intel.com>
Cc: Pratyush Yadav <p.ya...@ti.com>
Cc: Tim Harvey <thar...@gateworks.com>
Cc: Michael Walle <mich...@walle.cc>
Cc: Priyanka Jain <priyanka.j...@nxp.com>
---
arch/arm/cpu/armv7/ls102xa/fdt.c | 6 +++---
board/gateworks/gw_ventana/common.c | 3 +--
board/kontron/sl28/sl28.c | 2 +-
common/fdt_support.c | 20 +++++---------------
drivers/pci/pcie_layerscape_fixup.c | 8 ++++----
drivers/pci/pcie_layerscape_gen4_fixup.c | 8 ++++----
include/fdt_support.h | 18 ++++++++----------
7 files changed, 26 insertions(+), 39 deletions(-)
diff --git a/arch/arm/cpu/armv7/ls102xa/fdt.c b/arch/arm/cpu/armv7/ls102xa/fdt.c
index 0daf8234fb..bf6cc6d4e7 100644
--- a/arch/arm/cpu/armv7/ls102xa/fdt.c
+++ b/arch/arm/cpu/armv7/ls102xa/fdt.c
@@ -184,13 +184,13 @@ void ft_cpu_setup(void *blob, struct bd_info *bd)
#if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI)
off = fdt_node_offset_by_compat_reg(blob, FSL_IFC_COMPAT,
CONFIG_SYS_IFC_ADDR);
- fdt_set_node_status(blob, off, FDT_STATUS_DISABLED, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_DISABLED);
#else
off = fdt_node_offset_by_compat_reg(blob, FSL_QSPI_COMPAT,
QSPI0_BASE_ADDR);
- fdt_set_node_status(blob, off, FDT_STATUS_DISABLED, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_DISABLED);
off = fdt_node_offset_by_compat_reg(blob, FSL_DSPI_COMPAT,
DSPI1_BASE_ADDR);
- fdt_set_node_status(blob, off, FDT_STATUS_DISABLED, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_DISABLED);
#endif
}
diff --git a/board/gateworks/gw_ventana/common.c
b/board/gateworks/gw_ventana/common.c
index 2be921f47a..7ec931c8a8 100644
--- a/board/gateworks/gw_ventana/common.c
+++ b/board/gateworks/gw_ventana/common.c
@@ -1681,8 +1681,7 @@ void ft_early_fixup(void *blob, int board_type)
* disable serial2 node for GW54xx for compatibility with older
* 3.10.x kernel that improperly had this node enabled in the DT
*/
- fdt_set_status_by_alias(blob, "serial2", FDT_STATUS_DISABLED,
- 0);
+ fdt_set_status_by_alias(blob, "serial2", FDT_STATUS_DISABLED);
/* GW54xx-E adds WDOG2_B external reset */
if (rev < 'E')
diff --git a/board/kontron/sl28/sl28.c b/board/kontron/sl28/sl28.c
index c8ed7ac81a..e84b356918 100644
--- a/board/kontron/sl28/sl28.c
+++ b/board/kontron/sl28/sl28.c
@@ -75,7 +75,7 @@ int ft_board_setup(void *blob, struct bd_info *bd)
if (CONFIG_IS_ENABLED(SL28_SPL_LOADS_OPTEE_BL32)) {
node = fdt_node_offset_by_compatible(blob, -1,
"linaro,optee-tz");
if (node)
- fdt_set_node_status(blob, node, FDT_STATUS_OKAY, 0);
+ fdt_set_node_status(blob, node, FDT_STATUS_OKAY);
}
return 0;
diff --git a/common/fdt_support.c b/common/fdt_support.c
index be03a87d42..8ac905011c 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -1541,14 +1541,10 @@ unsigned int fdt_create_phandle(void *fdt, int
nodeoffset)
*
* @fdt: ptr to device tree
* @nodeoffset: node to update
- * @status: FDT_STATUS_OKAY, FDT_STATUS_DISABLED,
- * FDT_STATUS_FAIL, FDT_STATUS_FAIL_ERROR_CODE
- * @error_code: optional, only used if status is FDT_STATUS_FAIL_ERROR_CODE
+ * @status: FDT_STATUS_OKAY, FDT_STATUS_DISABLED, FDT_STATUS_FAIL
*/
-int fdt_set_node_status(void *fdt, int nodeoffset,
- enum fdt_status status, unsigned int error_code)
+int fdt_set_node_status(void *fdt, int nodeoffset, enum fdt_status status)
{
- char buf[16];
int ret = 0;
if (nodeoffset < 0)
@@ -1564,10 +1560,6 @@ int fdt_set_node_status(void *fdt, int nodeoffset,
case FDT_STATUS_FAIL:
ret = fdt_setprop_string(fdt, nodeoffset, "status", "fail");
break;
- case FDT_STATUS_FAIL_ERROR_CODE:
- sprintf(buf, "fail-%d", error_code);
- ret = fdt_setprop_string(fdt, nodeoffset, "status", buf);
- break;
default:
printf("Invalid fdt status: %x\n", status);
ret = -1;
@@ -1582,16 +1574,14 @@ int fdt_set_node_status(void *fdt, int nodeoffset,
*
* @fdt: ptr to device tree
* @alias: alias of node to update
- * @status: FDT_STATUS_OKAY, FDT_STATUS_DISABLED,
- * FDT_STATUS_FAIL, FDT_STATUS_FAIL_ERROR_CODE
- * @error_code: optional, only used if status is FDT_STATUS_FAIL_ERROR_CODE
+ * @status: FDT_STATUS_OKAY, FDT_STATUS_DISABLED, FDT_STATUS_FAIL
*/
int fdt_set_status_by_alias(void *fdt, const char* alias,
- enum fdt_status status, unsigned int error_code)
+ enum fdt_status status)
{
int offset = fdt_path_offset(fdt, alias);
- return fdt_set_node_status(fdt, offset, status, error_code);
+ return fdt_set_node_status(fdt, offset, status);
}
#if defined(CONFIG_VIDEO) || defined(CONFIG_LCD)
diff --git a/drivers/pci/pcie_layerscape_fixup.c
b/drivers/pci/pcie_layerscape_fixup.c
index a58e7a3892..92105a7103 100644
--- a/drivers/pci/pcie_layerscape_fixup.c
+++ b/drivers/pci/pcie_layerscape_fixup.c
@@ -582,9 +582,9 @@ static void ft_pcie_rc_fix(void *blob, struct ls_pcie_rc
*pcie_rc)
return;
if (pcie_rc->enabled && pcie->mode == PCI_HEADER_TYPE_BRIDGE)
- fdt_set_node_status(blob, off, FDT_STATUS_OKAY, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_OKAY);
else
- fdt_set_node_status(blob, off, FDT_STATUS_DISABLED, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_DISABLED);
}
static void ft_pcie_ep_fix(void *blob, struct ls_pcie_rc *pcie_rc)
@@ -598,9 +598,9 @@ static void ft_pcie_ep_fix(void *blob, struct ls_pcie_rc
*pcie_rc)
return;
if (pcie_rc->enabled && pcie->mode == PCI_HEADER_TYPE_NORMAL)
- fdt_set_node_status(blob, off, FDT_STATUS_OKAY, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_OKAY);
else
- fdt_set_node_status(blob, off, FDT_STATUS_DISABLED, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_DISABLED);
}
static void ft_pcie_ls_setup(void *blob, struct ls_pcie_rc *pcie_rc)
diff --git a/drivers/pci/pcie_layerscape_gen4_fixup.c
b/drivers/pci/pcie_layerscape_gen4_fixup.c
index e9ee15558e..39579b1269 100644
--- a/drivers/pci/pcie_layerscape_gen4_fixup.c
+++ b/drivers/pci/pcie_layerscape_gen4_fixup.c
@@ -193,9 +193,9 @@ static void ft_pcie_ep_layerscape_gen4_fix(void *blob,
struct ls_pcie_g4 *pcie)
}
if (pcie->enabled && pcie->mode == PCI_HEADER_TYPE_NORMAL)
- fdt_set_node_status(blob, off, FDT_STATUS_OKAY, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_OKAY);
else
- fdt_set_node_status(blob, off, FDT_STATUS_DISABLED, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_DISABLED);
}
static void ft_pcie_rc_layerscape_gen4_fix(void *blob, struct ls_pcie_g4 *pcie)
@@ -214,9 +214,9 @@ static void ft_pcie_rc_layerscape_gen4_fix(void *blob,
struct ls_pcie_g4 *pcie)
}
if (pcie->enabled && pcie->mode == PCI_HEADER_TYPE_BRIDGE)
- fdt_set_node_status(blob, off, FDT_STATUS_OKAY, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_OKAY);
else
- fdt_set_node_status(blob, off, FDT_STATUS_DISABLED, 0);
+ fdt_set_node_status(blob, off, FDT_STATUS_DISABLED);
}
static void ft_pcie_layerscape_gen4_setup(void *blob, struct ls_pcie_g4 *pcie)
diff --git a/include/fdt_support.h b/include/fdt_support.h
index 90f5a4c28c..850c860bd4 100644
--- a/include/fdt_support.h
+++ b/include/fdt_support.h
@@ -299,36 +299,34 @@ enum fdt_status {
FDT_STATUS_OKAY,
FDT_STATUS_DISABLED,
FDT_STATUS_FAIL,
- FDT_STATUS_FAIL_ERROR_CODE,
};
-int fdt_set_node_status(void *fdt, int nodeoffset,
- enum fdt_status status, unsigned int error_code);
+int fdt_set_node_status(void *fdt, int nodeoffset, enum fdt_status status);
static inline int fdt_status_okay(void *fdt, int nodeoffset)
{
- return fdt_set_node_status(fdt, nodeoffset, FDT_STATUS_OKAY, 0);
+ return fdt_set_node_status(fdt, nodeoffset, FDT_STATUS_OKAY);
}
static inline int fdt_status_disabled(void *fdt, int nodeoffset)
{
- return fdt_set_node_status(fdt, nodeoffset, FDT_STATUS_DISABLED, 0);
+ return fdt_set_node_status(fdt, nodeoffset, FDT_STATUS_DISABLED);
}
static inline int fdt_status_fail(void *fdt, int nodeoffset)
{
- return fdt_set_node_status(fdt, nodeoffset, FDT_STATUS_FAIL, 0);
+ return fdt_set_node_status(fdt, nodeoffset, FDT_STATUS_FAIL);
}
int fdt_set_status_by_alias(void *fdt, const char *alias,
- enum fdt_status status, unsigned int error_code);
+ enum fdt_status status);
static inline int fdt_status_okay_by_alias(void *fdt, const char *alias)
{
- return fdt_set_status_by_alias(fdt, alias, FDT_STATUS_OKAY, 0);
+ return fdt_set_status_by_alias(fdt, alias, FDT_STATUS_OKAY);
}
static inline int fdt_status_disabled_by_alias(void *fdt, const char *alias)
{
- return fdt_set_status_by_alias(fdt, alias, FDT_STATUS_DISABLED, 0);
+ return fdt_set_status_by_alias(fdt, alias, FDT_STATUS_DISABLED);
}
static inline int fdt_status_fail_by_alias(void *fdt, const char *alias)
{
- return fdt_set_status_by_alias(fdt, alias, FDT_STATUS_FAIL, 0);
+ return fdt_set_status_by_alias(fdt, alias, FDT_STATUS_FAIL);
}
/* Helper to read a big number; size is in cells (not bytes) */
--
2.32.0
