diff options
| author | Bin Meng | 2017-10-13 01:30:05 -0700 |
|---|---|---|
| committer | Bin Meng | 2017-10-19 11:37:51 +0800 |
| commit | f6859558ca4e18d3a76fafb85924a50026be82fb (patch) | |
| tree | 70baaa9c14c98fab6b863f3fe19d3daa16cb8e2d /arch/x86/cpu/baytrail | |
| parent | abddcd52ab4979a57dc90ce1b90f8121b43d91b2 (diff) | |
x86: baytrail: fsp: Use a function to update the Azalia config pointer
At present we directly pass the Azalia config pointer to the FSP UPD.
This updates to use a function to do the stuff, like Braswell does.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'arch/x86/cpu/baytrail')
| -rw-r--r-- | arch/x86/cpu/baytrail/fsp_configs.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/arch/x86/cpu/baytrail/fsp_configs.c b/arch/x86/cpu/baytrail/fsp_configs.c index 926f26bb0bb..3052fb60062 100644 --- a/arch/x86/cpu/baytrail/fsp_configs.c +++ b/arch/x86/cpu/baytrail/fsp_configs.c @@ -120,6 +120,17 @@ const struct azalia_config azalia_config = { }; /** + * Override the FSP's Azalia configuration data + * + * @azalia: pointer to be updated to point to a ROM address where Azalia + * configuration data is stored + */ +static void update_fsp_azalia_configs(struct azalia_config **azalia) +{ + *azalia = (struct azalia_config *)&azalia_config; +} + +/** * Override the FSP's configuration data. * If the device tree does not specify an integer setting, use the default * provided in Intel's Baytrail_FSP_Gold4.tgz release FSP/BayleyBayFsp.bsf file. @@ -137,8 +148,6 @@ void update_fsp_configs(struct fsp_config_data *config, rt_buf->common.boot_mode = config->common.boot_mode; rt_buf->common.upd_data = &config->fsp_upd; - fsp_upd->azalia_config_ptr = (uint32_t)&azalia_config; - node = fdtdec_next_compatible(blob, 0, COMPAT_INTEL_BAYTRAIL_FSP); if (node < 0) { debug("%s: Cannot find FSP node\n", __func__); @@ -173,6 +182,8 @@ void update_fsp_configs(struct fsp_config_data *config, SATA_MODE_AHCI); fsp_upd->enable_azalia = fdtdec_get_bool(blob, node, "fsp,enable-azalia"); + if (fsp_upd->enable_azalia) + update_fsp_azalia_configs(&fsp_upd->azalia_cfg_ptr); fsp_upd->enable_xhci = fdtdec_get_bool(blob, node, "fsp,enable-xhci"); fsp_upd->lpe_mode = fdtdec_get_int(blob, node, "fsp,lpe-mode", LPE_MODE_PCI); |