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bnx2: Use request_firmware()

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Based on original patch by Ben Hutchings <ben@decadent.org.uk> and
Bastian Blank <waldi@debian.org>, with the following main changes:

Separated the mips firmware and rv2p firmware into different files
to make it easier to update them separately.

Added some code to fixup the rv2p code with run-time information
such as PAGE_SIZE.

Update version to 2.0.0.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Chan
2009-04-04 16:51:14 -07:00
committed by David S. Miller
parent 5d4d9e8ad6
commit 57579f7629
11 changed files with 12825 additions and 9104 deletions
Download Patch File Download Diff File Expand all files Collapse all files

71
drivers/net/bnx2.h
View File

@@ -6885,6 +6885,8 @@ struct bnx2 {
u32 idle_chk_status_idx;
const struct firmware *mips_firmware;
const struct firmware *rv2p_firmware;
};
#define REG_RD(bp, offset) \
@@ -6915,44 +6917,41 @@ struct cpu_reg {
u32 mips_view_base;
};
struct fw_info {
const u32 ver_major;
const u32 ver_minor;
const u32 ver_fix;
const u32 start_addr;
/* Text section. */
const u32 text_addr;
const u32 text_len;
const u32 text_index;
__le32 *text;
u8 *gz_text;
const u32 gz_text_len;
/* Data section. */
const u32 data_addr;
const u32 data_len;
const u32 data_index;
const u32 *data;
/* SBSS section. */
const u32 sbss_addr;
const u32 sbss_len;
const u32 sbss_index;
/* BSS section. */
const u32 bss_addr;
const u32 bss_len;
const u32 bss_index;
/* Read-only section. */
const u32 rodata_addr;
const u32 rodata_len;
const u32 rodata_index;
const u32 *rodata;
struct bnx2_fw_file_section {
__be32 addr;
__be32 len;
__be32 offset;
};
struct bnx2_mips_fw_file_entry {
__be32 start_addr;
struct bnx2_fw_file_section text;
struct bnx2_fw_file_section data;
struct bnx2_fw_file_section rodata;
};
struct bnx2_rv2p_fw_file_entry {
struct bnx2_fw_file_section rv2p;
__be32 fixup[8];
};
struct bnx2_mips_fw_file {
struct bnx2_mips_fw_file_entry com;
struct bnx2_mips_fw_file_entry cp;
struct bnx2_mips_fw_file_entry rxp;
struct bnx2_mips_fw_file_entry tpat;
struct bnx2_mips_fw_file_entry txp;
};
struct bnx2_rv2p_fw_file {
struct bnx2_rv2p_fw_file_entry proc1;
struct bnx2_rv2p_fw_file_entry proc2;
};
#define RV2P_P1_FIXUP_PAGE_SIZE_IDX 0
#define RV2P_BD_PAGE_SIZE_MSK 0xffff
#define RV2P_BD_PAGE_SIZE ((BCM_PAGE_SIZE / 16) - 1)
#define RV2P_PROC1 0
#define RV2P_PROC2 1