diff --git a/docs/system/device-emulation.rst b/docs/system/device-emulation.rst
index 8d4a182..4491c4c 100644
--- a/docs/system/device-emulation.rst
+++ b/docs/system/device-emulation.rst
@@ -86,6 +86,7 @@
    devices/ccid.rst
    devices/cxl.rst
    devices/ivshmem.rst
+   devices/keyboard.rst
    devices/net.rst
    devices/nvme.rst
    devices/usb.rst
diff --git a/docs/system/devices/keyboard.rst b/docs/system/devices/keyboard.rst
new file mode 100644
index 0000000..a8f9fbe
--- /dev/null
+++ b/docs/system/devices/keyboard.rst
@@ -0,0 +1,129 @@
+.. _keyboard:
+
+Sparc32 keyboard
+----------------
+SUN Type 4, 5 and 5c keyboards have dip switches to choose the language layout
+of the keyboard. Solaris makes an ioctl to query the value of the dipswitches
+and uses that value to select keyboard layout. Also the SUN bios like the one
+in the file ss5.bin uses this value to support at least some keyboard layouts.
+However, the OpenBIOS provided with qemu is hardcoded to always use an
+US keyboard layout.
+
+With the escc.chnA-sunkbd-layout driver property it is possible to select
+keyboard layout. Example:
+
+-global escc.chnA-sunkbd-layout=de
+
+Depending on type of keyboard, the keyboard can have 6 or 5 dip-switches to
+select keyboard layout, giving up to 64 different layouts. Not all
+combinations are supported by Solaris and even less by Sun OpenBoot BIOS.
+
+The dip switch settings can be given as hexadecimal number, decimal number
+or in some cases as a language string. Examples:
+
+-global escc.chnA-sunkbd-layout=0x2b
+
+-global escc.chnA-sunkbd-layout=43
+
+-global escc.chnA-sunkbd-layout=sv
+
+The above 3 examples all select a swedish keyboard layout. Table 3-15 at
+https://docs.oracle.com/cd/E19683-01/806-6642/new-43/index.html explains which
+keytable file is used for different dip switch settings. The information
+in that table can be summarized in this table:
+
+.. list-table:: Language selection values for escc.chnA-sunkbd-layout
+   :widths: 10 10 10
+   :header-rows: 1
+
+   * - Hexadecimal value
+     - Decimal value
+     - Language code
+   * - 0x21
+     - 33
+     - en-us
+   * - 0x23
+     - 35
+     - fr
+   * - 0x24
+     - 36
+     - da
+   * - 0x25
+     - 37
+     - de
+   * - 0x26
+     - 38
+     - it
+   * - 0x27
+     - 39
+     - nl
+   * - 0x28
+     - 40
+     - no
+   * - 0x29
+     - 41
+     - pt
+   * - 0x2a
+     - 42
+     - es
+   * - 0x2b
+     - 43
+     - sv
+   * - 0x2c
+     - 44
+     - fr-ch
+   * - 0x2d
+     - 45
+     - de-ch
+   * - 0x2e
+     - 46
+     - en-gb
+   * - 0x2f
+     - 47
+     - ko
+   * - 0x30
+     - 48
+     - tw
+   * - 0x31
+     - 49
+     - ja
+   * - 0x32
+     - 50
+     - fr-ca
+   * - 0x33
+     - 51
+     - hu
+   * - 0x34
+     - 52
+     - pl
+   * - 0x35
+     - 53
+     - cz
+   * - 0x36
+     - 54
+     - ru
+   * - 0x37
+     - 55
+     - lv
+   * - 0x38
+     - 56
+     - tr
+   * - 0x39
+     - 57
+     - gr
+   * - 0x3a
+     - 58
+     - ar
+   * - 0x3b
+     - 59
+     - lt
+   * - 0x3c
+     - 60
+     - nl-be
+   * - 0x3c
+     - 60
+     - be
+
+Not all dip switch values have a corresponding language code and both "be" and
+"nl-be" correspond to the same dip switch value. By default, if no value is
+given to escc.chnA-sunkbd-layout 0x21 (en-us) will be used.
diff --git a/docs/system/target-sparc.rst b/docs/system/target-sparc.rst
index b55f8d0..9ec8c90 100644
--- a/docs/system/target-sparc.rst
+++ b/docs/system/target-sparc.rst
@@ -38,7 +38,7 @@
 -  Non Volatile RAM M48T02/M48T08
 
 -  Slave I/O: timers, interrupt controllers, Zilog serial ports,
-   keyboard and power/reset logic
+   :ref:`keyboard` and power/reset logic
 
 -  ESP SCSI controller with hard disk and CD-ROM support
 
diff --git a/hw/char/escc.c b/hw/char/escc.c
index 17a908c..4f3872b 100644
--- a/hw/char/escc.c
+++ b/hw/char/escc.c
@@ -31,6 +31,8 @@
 #include "qemu/module.h"
 #include "hw/char/escc.h"
 #include "ui/console.h"
+
+#include "qemu/cutils.h"
 #include "trace.h"
 
 /*
@@ -190,6 +192,7 @@
 #define R_MISC1I 14
 #define R_EXTINT 15
 
+static uint8_t sunkbd_layout_dip_switch(const char *sunkbd_layout);
 static void handle_kbd_command(ESCCChannelState *s, int val);
 static int serial_can_receive(void *opaque);
 static void serial_receive_byte(ESCCChannelState *s, int ch);
@@ -846,6 +849,79 @@
     .event = sunkbd_handle_event,
 };
 
+static uint8_t sunkbd_layout_dip_switch(const char *kbd_layout)
+{
+    /* Return the value of the dip-switches in a SUN Type 5 keyboard */
+    static uint8_t ret = 0xff;
+
+    if ((ret == 0xff) && kbd_layout) {
+        int i;
+        struct layout_values {
+            const char *lang;
+            uint8_t dip;
+        } languages[] =
+            /*
+             * Dip values from table 3-16 Layouts for Type 4, 5 and 5c Keyboards
+             */
+            {
+                {"en-us", 0x21}, /* U.S.A. (US5.kt) */
+                                 /* 0x22 is some other US (US_UNIX5.kt) */
+                {"fr",    0x23}, /* France (France5.kt) */
+                {"da",    0x24}, /* Denmark (Denmark5.kt) */
+                {"de",    0x25}, /* Germany (Germany5.kt) */
+                {"it",    0x26}, /* Italy (Italy5.kt) */
+                {"nl",    0x27}, /* The Netherlands (Netherland5.kt) */
+                {"no",    0x28}, /* Norway (Norway.kt) */
+                {"pt",    0x29}, /* Portugal (Portugal5.kt) */
+                {"es",    0x2a}, /* Spain (Spain5.kt) */
+                {"sv",    0x2b}, /* Sweden (Sweden5.kt) */
+                {"fr-ch", 0x2c}, /* Switzerland/French (Switzer_Fr5.kt) */
+                {"de-ch", 0x2d}, /* Switzerland/German (Switzer_Ge5.kt) */
+                {"en-gb", 0x2e}, /* Great Britain (UK5.kt) */
+                {"ko",    0x2f}, /* Korea (Korea5.kt) */
+                {"tw",    0x30}, /* Taiwan (Taiwan5.kt) */
+                {"ja",    0x31}, /* Japan (Japan5.kt) */
+                {"fr-ca", 0x32}, /* Canada/French (Canada_Fr5.kt) */
+                {"hu",    0x33}, /* Hungary (Hungary5.kt) */
+                {"pl",    0x34}, /* Poland (Poland5.kt) */
+                {"cz",    0x35}, /* Czech (Czech5.kt) */
+                {"ru",    0x36}, /* Russia (Russia5.kt) */
+                {"lv",    0x37}, /* Latvia (Latvia5.kt) */
+                {"tr",    0x38}, /* Turkey-Q5 (TurkeyQ5.kt) */
+                {"gr",    0x39}, /* Greece (Greece5.kt) */
+                {"ar",    0x3a}, /* Arabic (Arabic5.kt) */
+                {"lt",    0x3b}, /* Lithuania (Lithuania5.kt) */
+                {"nl-be", 0x3c}, /* Belgium (Belgian5.kt) */
+                {"be",    0x3c}, /* Belgium (Belgian5.kt) */
+            };
+
+        for (i = 0;
+             i < sizeof(languages) / sizeof(struct layout_values);
+             i++) {
+            if (!strcmp(kbd_layout, languages[i].lang)) {
+                ret = languages[i].dip;
+                return ret;
+            }
+        }
+
+        /* Found no known language code */
+        if ((kbd_layout[0] >= '0') && (kbd_layout[0] <= '9')) {
+            unsigned int tmp;
+
+            /* As a fallback we also accept numeric dip switch value */
+            if (!qemu_strtoui(kbd_layout, NULL, 0, &tmp)) {
+                ret = tmp;
+            }
+        }
+    }
+
+    if (ret == 0xff) {
+        /* Final fallback if keyboard_layout was not set or recognized */
+        ret = 0x21; /* en-us layout */
+    }
+    return ret;
+}
+
 static void handle_kbd_command(ESCCChannelState *s, int val)
 {
     trace_escc_kbd_command(val);
@@ -867,7 +943,7 @@
     case 0xf:
         clear_queue(s);
         put_queue(s, 0xfe);
-        put_queue(s, 0x21); /*  en-us layout */
+        put_queue(s, sunkbd_layout_dip_switch(s->sunkbd_layout));
         break;
     default:
         break;
@@ -976,6 +1052,7 @@
     DEFINE_PROP_UINT32("chnAtype",  ESCCState, chn[1].type, 0),
     DEFINE_PROP_CHR("chrB", ESCCState, chn[0].chr),
     DEFINE_PROP_CHR("chrA", ESCCState, chn[1].chr),
+    DEFINE_PROP_STRING("chnA-sunkbd-layout", ESCCState, chn[1].sunkbd_layout),
     DEFINE_PROP_END_OF_LIST(),
 };
 
diff --git a/include/hw/char/escc.h b/include/hw/char/escc.h
index 7e9482d..5669a5b 100644
--- a/include/hw/char/escc.h
+++ b/include/hw/char/escc.h
@@ -45,6 +45,7 @@
     ESCCChnType type;
     uint8_t rx, tx;
     QemuInputHandlerState *hs;
+    char *sunkbd_layout;
 } ESCCChannelState;
 
 struct ESCCState {