[PULL 19/38] hw/nvram/Kconfig: Restrict CHRP NVRAM to machines using OpenBIOS or SLOF

[Paolo Bonzini]

From: Philippe Mathieu-Daudé <address@hidden>

Only the OpenBIOS and SLOF firmwares use the CHRP NVRAM layout.

Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
Message-Id: <address@hidden>
Acked-by: David Gibson <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
 hw/nvram/Kconfig       | 4 ++++
 hw/nvram/Makefile.objs | 2 +-
 hw/ppc/Kconfig         | 1 +
 hw/sparc/Kconfig       | 1 +
 hw/sparc64/Kconfig     | 1 +
 5 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/hw/nvram/Kconfig b/hw/nvram/Kconfig
index 24b0ce6..e872fcb 100644
--- a/hw/nvram/Kconfig
+++ b/hw/nvram/Kconfig
@@ -7,7 +7,11 @@ config AT24C
 
 config MAC_NVRAM
     bool
+    select CHRP_NVRAM
 
 # NMC93XX uses the NS uWire interface (similar to SPI but less configurable)
 config NMC93XX_EEPROM
     bool
+
+config CHRP_NVRAM
+    bool
diff --git a/hw/nvram/Makefile.objs b/hw/nvram/Makefile.objs
index a4bdfbf..090df63 100644
--- a/hw/nvram/Makefile.objs
+++ b/hw/nvram/Makefile.objs
@@ -2,7 +2,7 @@ common-obj-$(CONFIG_DS1225Y) += ds1225y.o
 common-obj-$(CONFIG_NMC93XX_EEPROM) += eeprom93xx.o
 common-obj-$(CONFIG_AT24C) += eeprom_at24c.o
 common-obj-y += fw_cfg.o
-common-obj-y += chrp_nvram.o
+common-obj-$(CONFIG_CHRP_NVRAM) += chrp_nvram.o
 common-obj-$(CONFIG_MAC_NVRAM) += mac_nvram.o
 obj-$(CONFIG_PSERIES) += spapr_nvram.o
 obj-$(CONFIG_NRF51_SOC) += nrf51_nvm.o
diff --git a/hw/ppc/Kconfig b/hw/ppc/Kconfig
index 8e62d8f..e27efe9 100644
--- a/hw/ppc/Kconfig
+++ b/hw/ppc/Kconfig
@@ -11,6 +11,7 @@ config PSERIES
     select XIVE_SPAPR
     select MSI_NONBROKEN
     select FDT_PPC
+    select CHRP_NVRAM
 
 config SPAPR_RNG
     bool
diff --git a/hw/sparc/Kconfig b/hw/sparc/Kconfig
index 2a83a80..22aff2f 100644
--- a/hw/sparc/Kconfig
+++ b/hw/sparc/Kconfig
@@ -12,6 +12,7 @@ config SUN4M
     select LANCE
     select M48T59
     select STP2000
+    select CHRP_NVRAM
 
 config LEON3
     bool
diff --git a/hw/sparc64/Kconfig b/hw/sparc64/Kconfig
index f9f8b0f..980a201 100644
--- a/hw/sparc64/Kconfig
+++ b/hw/sparc64/Kconfig
@@ -12,6 +12,7 @@ config SUN4U
     select IDE_CMD646
     select PCKBD
     select SIMBA
+    select CHRP_NVRAM
 
 config NIAGARA
     bool
-- 
1.8.3.1