[BNX2]: Re-organize firmware structures.
Re-organize the firmware handling code and declarations a bit to make
the code more compact.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 0a46b45..2633579 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -2214,11 +2214,12 @@
}
}
-static void
+static int
load_cpu_fw(struct bnx2 *bp, struct cpu_reg *cpu_reg, struct fw_info *fw)
{
u32 offset;
u32 val;
+ int rc;
/* Halt the CPU. */
val = REG_RD_IND(bp, cpu_reg->mode);
@@ -2228,7 +2229,18 @@
/* Load the Text area. */
offset = cpu_reg->spad_base + (fw->text_addr - cpu_reg->mips_view_base);
- if (fw->text) {
+ if (fw->gz_text) {
+ u32 text_len;
+ void *text;
+
+ rc = bnx2_gunzip(bp, fw->gz_text, fw->gz_text_len, &text,
+ &text_len);
+ if (rc)
+ return rc;
+
+ fw->text = text;
+ }
+ if (fw->gz_text) {
int j;
for (j = 0; j < (fw->text_len / 4); j++, offset += 4) {
@@ -2286,13 +2298,15 @@
val &= ~cpu_reg->mode_value_halt;
REG_WR_IND(bp, cpu_reg->state, cpu_reg->state_value_clear);
REG_WR_IND(bp, cpu_reg->mode, val);
+
+ return 0;
}
static int
bnx2_init_cpus(struct bnx2 *bp)
{
struct cpu_reg cpu_reg;
- struct fw_info fw;
+ struct fw_info *fw;
int rc = 0;
void *text;
u32 text_len;
@@ -2329,44 +2343,12 @@
cpu_reg.spad_base = BNX2_RXP_SCRATCH;
cpu_reg.mips_view_base = 0x8000000;
- fw.ver_major = bnx2_RXP_b06FwReleaseMajor;
- fw.ver_minor = bnx2_RXP_b06FwReleaseMinor;
- fw.ver_fix = bnx2_RXP_b06FwReleaseFix;
- fw.start_addr = bnx2_RXP_b06FwStartAddr;
+ fw = &bnx2_rxp_fw_06;
- fw.text_addr = bnx2_RXP_b06FwTextAddr;
- fw.text_len = bnx2_RXP_b06FwTextLen;
- fw.text_index = 0;
-
- rc = bnx2_gunzip(bp, bnx2_RXP_b06FwText, sizeof(bnx2_RXP_b06FwText),
- &text, &text_len);
+ rc = load_cpu_fw(bp, &cpu_reg, fw);
if (rc)
goto init_cpu_err;
- fw.text = text;
-
- fw.data_addr = bnx2_RXP_b06FwDataAddr;
- fw.data_len = bnx2_RXP_b06FwDataLen;
- fw.data_index = 0;
- fw.data = bnx2_RXP_b06FwData;
-
- fw.sbss_addr = bnx2_RXP_b06FwSbssAddr;
- fw.sbss_len = bnx2_RXP_b06FwSbssLen;
- fw.sbss_index = 0;
- fw.sbss = bnx2_RXP_b06FwSbss;
-
- fw.bss_addr = bnx2_RXP_b06FwBssAddr;
- fw.bss_len = bnx2_RXP_b06FwBssLen;
- fw.bss_index = 0;
- fw.bss = bnx2_RXP_b06FwBss;
-
- fw.rodata_addr = bnx2_RXP_b06FwRodataAddr;
- fw.rodata_len = bnx2_RXP_b06FwRodataLen;
- fw.rodata_index = 0;
- fw.rodata = bnx2_RXP_b06FwRodata;
-
- load_cpu_fw(bp, &cpu_reg, &fw);
-
/* Initialize the TX Processor. */
cpu_reg.mode = BNX2_TXP_CPU_MODE;
cpu_reg.mode_value_halt = BNX2_TXP_CPU_MODE_SOFT_HALT;
@@ -2381,44 +2363,12 @@
cpu_reg.spad_base = BNX2_TXP_SCRATCH;
cpu_reg.mips_view_base = 0x8000000;
- fw.ver_major = bnx2_TXP_b06FwReleaseMajor;
- fw.ver_minor = bnx2_TXP_b06FwReleaseMinor;
- fw.ver_fix = bnx2_TXP_b06FwReleaseFix;
- fw.start_addr = bnx2_TXP_b06FwStartAddr;
+ fw = &bnx2_txp_fw_06;
- fw.text_addr = bnx2_TXP_b06FwTextAddr;
- fw.text_len = bnx2_TXP_b06FwTextLen;
- fw.text_index = 0;
-
- rc = bnx2_gunzip(bp, bnx2_TXP_b06FwText, sizeof(bnx2_TXP_b06FwText),
- &text, &text_len);
+ rc = load_cpu_fw(bp, &cpu_reg, fw);
if (rc)
goto init_cpu_err;
- fw.text = text;
-
- fw.data_addr = bnx2_TXP_b06FwDataAddr;
- fw.data_len = bnx2_TXP_b06FwDataLen;
- fw.data_index = 0;
- fw.data = bnx2_TXP_b06FwData;
-
- fw.sbss_addr = bnx2_TXP_b06FwSbssAddr;
- fw.sbss_len = bnx2_TXP_b06FwSbssLen;
- fw.sbss_index = 0;
- fw.sbss = bnx2_TXP_b06FwSbss;
-
- fw.bss_addr = bnx2_TXP_b06FwBssAddr;
- fw.bss_len = bnx2_TXP_b06FwBssLen;
- fw.bss_index = 0;
- fw.bss = bnx2_TXP_b06FwBss;
-
- fw.rodata_addr = bnx2_TXP_b06FwRodataAddr;
- fw.rodata_len = bnx2_TXP_b06FwRodataLen;
- fw.rodata_index = 0;
- fw.rodata = bnx2_TXP_b06FwRodata;
-
- load_cpu_fw(bp, &cpu_reg, &fw);
-
/* Initialize the TX Patch-up Processor. */
cpu_reg.mode = BNX2_TPAT_CPU_MODE;
cpu_reg.mode_value_halt = BNX2_TPAT_CPU_MODE_SOFT_HALT;
@@ -2433,44 +2383,12 @@
cpu_reg.spad_base = BNX2_TPAT_SCRATCH;
cpu_reg.mips_view_base = 0x8000000;
- fw.ver_major = bnx2_TPAT_b06FwReleaseMajor;
- fw.ver_minor = bnx2_TPAT_b06FwReleaseMinor;
- fw.ver_fix = bnx2_TPAT_b06FwReleaseFix;
- fw.start_addr = bnx2_TPAT_b06FwStartAddr;
+ fw = &bnx2_tpat_fw_06;
- fw.text_addr = bnx2_TPAT_b06FwTextAddr;
- fw.text_len = bnx2_TPAT_b06FwTextLen;
- fw.text_index = 0;
-
- rc = bnx2_gunzip(bp, bnx2_TPAT_b06FwText, sizeof(bnx2_TPAT_b06FwText),
- &text, &text_len);
+ rc = load_cpu_fw(bp, &cpu_reg, fw);
if (rc)
goto init_cpu_err;
- fw.text = text;
-
- fw.data_addr = bnx2_TPAT_b06FwDataAddr;
- fw.data_len = bnx2_TPAT_b06FwDataLen;
- fw.data_index = 0;
- fw.data = bnx2_TPAT_b06FwData;
-
- fw.sbss_addr = bnx2_TPAT_b06FwSbssAddr;
- fw.sbss_len = bnx2_TPAT_b06FwSbssLen;
- fw.sbss_index = 0;
- fw.sbss = bnx2_TPAT_b06FwSbss;
-
- fw.bss_addr = bnx2_TPAT_b06FwBssAddr;
- fw.bss_len = bnx2_TPAT_b06FwBssLen;
- fw.bss_index = 0;
- fw.bss = bnx2_TPAT_b06FwBss;
-
- fw.rodata_addr = bnx2_TPAT_b06FwRodataAddr;
- fw.rodata_len = bnx2_TPAT_b06FwRodataLen;
- fw.rodata_index = 0;
- fw.rodata = bnx2_TPAT_b06FwRodata;
-
- load_cpu_fw(bp, &cpu_reg, &fw);
-
/* Initialize the Completion Processor. */
cpu_reg.mode = BNX2_COM_CPU_MODE;
cpu_reg.mode_value_halt = BNX2_COM_CPU_MODE_SOFT_HALT;
@@ -2485,44 +2403,12 @@
cpu_reg.spad_base = BNX2_COM_SCRATCH;
cpu_reg.mips_view_base = 0x8000000;
- fw.ver_major = bnx2_COM_b06FwReleaseMajor;
- fw.ver_minor = bnx2_COM_b06FwReleaseMinor;
- fw.ver_fix = bnx2_COM_b06FwReleaseFix;
- fw.start_addr = bnx2_COM_b06FwStartAddr;
+ fw = &bnx2_com_fw_06;
- fw.text_addr = bnx2_COM_b06FwTextAddr;
- fw.text_len = bnx2_COM_b06FwTextLen;
- fw.text_index = 0;
-
- rc = bnx2_gunzip(bp, bnx2_COM_b06FwText, sizeof(bnx2_COM_b06FwText),
- &text, &text_len);
+ rc = load_cpu_fw(bp, &cpu_reg, fw);
if (rc)
goto init_cpu_err;
- fw.text = text;
-
- fw.data_addr = bnx2_COM_b06FwDataAddr;
- fw.data_len = bnx2_COM_b06FwDataLen;
- fw.data_index = 0;
- fw.data = bnx2_COM_b06FwData;
-
- fw.sbss_addr = bnx2_COM_b06FwSbssAddr;
- fw.sbss_len = bnx2_COM_b06FwSbssLen;
- fw.sbss_index = 0;
- fw.sbss = bnx2_COM_b06FwSbss;
-
- fw.bss_addr = bnx2_COM_b06FwBssAddr;
- fw.bss_len = bnx2_COM_b06FwBssLen;
- fw.bss_index = 0;
- fw.bss = bnx2_COM_b06FwBss;
-
- fw.rodata_addr = bnx2_COM_b06FwRodataAddr;
- fw.rodata_len = bnx2_COM_b06FwRodataLen;
- fw.rodata_index = 0;
- fw.rodata = bnx2_COM_b06FwRodata;
-
- load_cpu_fw(bp, &cpu_reg, &fw);
-
init_cpu_err:
bnx2_gunzip_end(bp);
return rc;